標(biāo)題: Titlebook: Irrigation and Drainage Engineering; Peter Waller,Muluneh Yitayew Textbook 2016 Springer International Publishing Switzerland 2016 Crop Wa [打印本頁(yè)] 作者: 浮華 時(shí)間: 2025-3-21 20:06
書(shū)目名稱Irrigation and Drainage Engineering影響因子(影響力)
書(shū)目名稱Irrigation and Drainage Engineering影響因子(影響力)學(xué)科排名
書(shū)目名稱Irrigation and Drainage Engineering網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱Irrigation and Drainage Engineering網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱Irrigation and Drainage Engineering被引頻次
書(shū)目名稱Irrigation and Drainage Engineering被引頻次學(xué)科排名
書(shū)目名稱Irrigation and Drainage Engineering年度引用
書(shū)目名稱Irrigation and Drainage Engineering年度引用學(xué)科排名
書(shū)目名稱Irrigation and Drainage Engineering讀者反饋
書(shū)目名稱Irrigation and Drainage Engineering讀者反饋學(xué)科排名
作者: 要控制 時(shí)間: 2025-3-21 20:16
Turf Sprinkler Irrigation Systems,ir small radius of application, which results in a high application rate (30?mm/hr). Rotors and impact sprinklers cover a larger area (>5?m radius) and have a lower application rate (<25?mm/hr) than fixed spray sprinklers. Large golf course sprinklers operate at high pressure and can have 50?m wetted diameters.作者: 后天習(xí)得 時(shí)間: 2025-3-22 01:06
Agricultural Sprinkler Irrigation,sprinkler application pattern. The instructor may decide not to include these details. An economic/environmental model is presented that optimizes seasonal application depth with respect to yield, energy and water cost, and environmental contamination.作者: Magnificent 時(shí)間: 2025-3-22 06:49
Landscape Irrigation Systems,to successful system performance is the proper design and installation of the control zone. The typical control zone has a ball valve, solenoid valve, filter, and pressure regulator installed in a valve box. This chapter focuses on the installation methods and components in landscape irrigation systems.作者: 量被毀壞 時(shí)間: 2025-3-22 09:44
Landscape Irrigation Design and Management, as roads and buildings are also considered. The program also estimates the percent wasted water due to nonuniformity of application. This chapter also includes a design program for the pipe connection between the city water main and the valve box.作者: 緩和 時(shí)間: 2025-3-22 16:37
Chemigation,cid injection for prevention of calcium carbonate deposition, chlorine injection for control of fungal and bacterial growth, and the application of fertilizer and non-fertilizer materials into microirrigation systems.作者: perjury 時(shí)間: 2025-3-22 19:45 作者: 傲慢物 時(shí)間: 2025-3-22 23:34 作者: Rct393 時(shí)間: 2025-3-23 03:10
Textbook 2016ms, and color photos. The book draws from the fields of fluid mechanics, soil physics, hydrology,soil chemistry, economics, and plant sciences to present a broad interdisciplinary view of the fundamental concepts in irrigation and drainage systems design..作者: ethnology 時(shí)間: 2025-3-23 08:15 作者: GUMP 時(shí)間: 2025-3-23 12:28 作者: Project 時(shí)間: 2025-3-23 17:06
Water and Salinity Stress,ionship between percent depletion beyond the management allowed depletion and yield reduction. Crop yield reduction due to water or salt stresses can be quantified by plant stress coefficients, which reflect the plant sensitivity to stress. Water and salinity stress coefficients as well as methods t作者: discord 時(shí)間: 2025-3-23 19:40 作者: Conclave 時(shí)間: 2025-3-23 23:18 作者: IVORY 時(shí)間: 2025-3-24 02:56
Irrigation Lateral Design,nufacturer’s coefficient of variation or expected field application variability is used to add a statistical distribution to the hydraulic application rate distribution along the lateral. Monte Carlo analysis utilizes the random number generator in Excel to evaluate the effect of the coefficient of 作者: 出價(jià) 時(shí)間: 2025-3-24 09:38
Mainline Design,essure surges that might burst the pipe. Pressure relief valves dissipate pressure surges, and air vents allow air to escape as the pipe is filled. Proper installation techniques and adequate pipe structural strength prevent pipe structural failure.作者: 冒號(hào) 時(shí)間: 2025-3-24 12:59
Pumps,ically combined in order to find the operating pressure and flow rate of the system. There are several possible sources of energy for pumps. The costs of three energy sources (solar, diesel, and electric) are compared in an example. Finally, the chapter covers basic principles of chemigation injecti作者: FLOUR 時(shí)間: 2025-3-24 16:11 作者: instulate 時(shí)間: 2025-3-24 19:55 作者: FEAS 時(shí)間: 2025-3-25 02:48
Center Pivot Irrigation Systems,ry design constraint is the prevention of runoff at the end of the pivot, where application rates are highest. This chapter covers center pivot pipeline and mainline design, selection of sprinklers, and optimization of the design with respect to yield, energy requirement, components, and economics.作者: CAND 時(shí)間: 2025-3-25 05:16
Agricultural Drip Irrigation,griculture are classified as in-line, with emitters manufactured into the tubing. Proper filtration is a key to successful drip irrigation system performance. Sand filters are a necessary pretreatment step when the water source is a pond or stream. The design of lateral length and diameter is evalua作者: Excitotoxin 時(shí)間: 2025-3-25 09:15
Drip Irrigation System Design,cts the lowest cost alternative. The next examples focus on the economic comparison of several agricultural in-line drip products. The economic analysis includes frequency of replacement, cost, and degradation over time. Examples include the irrigation of a watermelon crop (high value with no yield 作者: VEN 時(shí)間: 2025-3-25 12:46 作者: 同謀 時(shí)間: 2025-3-25 19:51 作者: Pessary 時(shí)間: 2025-3-25 20:47 作者: 反省 時(shí)間: 2025-3-26 02:59
Peter Waller,Muluneh Yitayewf cognition and epistemology (Campbell and Bickhard, 1987). Furthermore, even when the critical presupposition is isolated, it is difficult to construct a genuine alternative. Most attempts at correcting any part of the logical difficulties involved have inadvertently presupposed the pernicious prem作者: 朋黨派系 時(shí)間: 2025-3-26 06:59
Peter Waller,Muluneh Yitayewveying and architecture, in mechanical engineering and mathematical physics, we all constantly calculate the most varied kinds of spatial relationships in accordance with geometrical theorems. We expect the issue of their constructions and experiments to be subject to these calculations, and no case作者: 偽書(shū) 時(shí)間: 2025-3-26 09:03
Peter Waller,Muluneh Yitayewveying and architecture, in mechanical engineering and mathematical physics, we all constantly calculate the most varied kinds of spatial relationships in accordance with geometrical theorems. We expect the issue of their constructions and experiments to be subject to these calculations, and no case作者: ARENA 時(shí)間: 2025-3-26 13:44
Peter Waller,Muluneh Yitayewveying and architecture, in mechanical engineering and mathematical physics, we all constantly calculate the most varied kinds of spatial relationships in accordance with geometrical theorems. We expect the issue of their constructions and experiments to be subject to these calculations, and no case作者: Bombast 時(shí)間: 2025-3-26 20:21
Peter Waller,Muluneh Yitayewm-cavity system is also ideal to entangle an atom to a mesoscopic coherent field made of several photons. Superpositions of coherent fields of the kind imagined by Schr?dinger in his famous cat metaphor have been generated and studied. The decoherence of these states has been observed, providing new作者: 事情 時(shí)間: 2025-3-26 23:57
Peter Waller,Muluneh YitayewStructure of the World’. It is quite surprising for a modern reader to see how much effort and detailed work Carnap devotes to problems, concepts, and hypothetical constructs of the physiology and psychology of sensorial perception - especially if one remembers Carnap’s subsequent development.作者: gait-cycle 時(shí)間: 2025-3-27 04:38 作者: 豐滿中國(guó) 時(shí)間: 2025-3-27 07:56
Peter Waller,Muluneh Yitayewproper social uses. The expectation is that the construction of genuinely quantitative social sciences will permit a scientific answer to the vexed question of the proper connection betwen scientific theory and social practice. The relationship of knowledge to action will then be a strictly cognitiv作者: 野蠻 時(shí)間: 2025-3-27 09:54
Peter Waller,Muluneh Yitayewy. This process, however, is not completed; there are important arguments in favour of the significance of those periods in the history of science in which differentiation processes dominate rather than the application of ready-made sciences. In order to illustrate this thesis special attention shou作者: Missile 時(shí)間: 2025-3-27 14:21 作者: gratify 時(shí)間: 2025-3-27 20:18 作者: 開(kāi)花期女 時(shí)間: 2025-3-27 22:59 作者: 凝結(jié)劑 時(shí)間: 2025-3-28 05:11 作者: pancreas 時(shí)間: 2025-3-28 09:34
Peter Waller,Muluneh Yitayewemancipatory beliefs and cultural realities. Lifelong learning takes the form of engagements focused on the development of learner commitment to living in and through the emancipatory interpretative framework, including critical and radical approaches.作者: 孤獨(dú)無(wú)助 時(shí)間: 2025-3-28 11:34 作者: conflate 時(shí)間: 2025-3-28 17:02 作者: 先兆 時(shí)間: 2025-3-28 20:02 作者: 向宇宙 時(shí)間: 2025-3-29 02:32 作者: 上坡 時(shí)間: 2025-3-29 03:40 作者: 撕裂皮肉 時(shí)間: 2025-3-29 09:05
https://doi.org/10.1007/978-3-319-05699-9Crop Water Requirement; Drainage; Hydraulics; Irrigation; Soils; hydrogeology; water industry and water te作者: ANN 時(shí)間: 2025-3-29 14:46
978-3-319-34631-1Springer International Publishing Switzerland 2016作者: impaction 時(shí)間: 2025-3-29 18:40
Peter Waller,Muluneh Yitayewr similar others (homophily) has been a key driving force in creating unique human forms of culture and thus evoked the striking differences we observe between human groups. We begin by presenting evidence that, from the early stages of development, humans have shown a strong tendency to interact wi作者: MARS 時(shí)間: 2025-3-29 20:56
Peter Waller,Muluneh Yitayew in this chapter, evolution may have prepared us to perceive objects and events in a pre-specified way. We seem to be able to categorize objects, or to reason about physical and social events from early on. Moreover, recent evidence suggests that we come equipped with mechanisms allowing us to ident作者: 賞心悅目 時(shí)間: 2025-3-30 03:02
Peter Waller,Muluneh Yitayeweady present as an innate endowment (1975, 1981). This radical innatism - along with related conclusions such as an innate modularity of available representations and a corresponding innate limitation in the potential knowledge that human beings might be capable of (1983) - has been seen by many as 作者: GOAT 時(shí)間: 2025-3-30 07:57 作者: ineptitude 時(shí)間: 2025-3-30 12:02 作者: obscurity 時(shí)間: 2025-3-30 15:28 作者: 嘲笑 時(shí)間: 2025-3-30 20:29
Peter Waller,Muluneh Yitayewer felt an interest in the fundamental questions of epistemology. There is no other branch of human knowledge which resembles it in having seemingly sprung forth ready-made, like a fully armed Minerva from the head of Jupiter, none before whose devastating aegis dispute and doubt so little dared to 作者: 鴕鳥(niǎo) 時(shí)間: 2025-3-30 21:28
Peter Waller,Muluneh Yitayewum physics. The amplitudes of the quantum states superpositions involved in the entangled states can be controlled and adjusted at will, realizing a kind of engineered entanglement at variance with the spontaneous entanglement achieved in photon cascade or down conversion experiments. The atomic cou作者: ALLEY 時(shí)間: 2025-3-31 02:38
Peter Waller,Muluneh Yitayew historical vacuum: everyone knows that it has its ancestors. Among its historical antecedents, Hume, Mach, the rise of modern logic, the early Wittgenstein, and the great revolutions in physics are most often mentioned. I do not intend to deny the significance of those influences; however, it seems作者: 使長(zhǎng)胖 時(shí)間: 2025-3-31 07:21 作者: 撕裂皮肉 時(shí)間: 2025-3-31 11:16
Peter Waller,Muluneh Yitayewng from biased research strategies, biased sampling procedures, biased researchers, and the like. Cliched though these claims may seem, their import is not trivial. They raise the possiblility of an escape from the tangle of social structural constraints, ideological commitments, and clashes of selb作者: jagged 時(shí)間: 2025-3-31 15:04 作者: 偽書(shū) 時(shí)間: 2025-3-31 20:21
Peter Waller,Muluneh Yitayew order to take advantage of resources and opportunities, 30 fundamental questions are given on methodological and ethical matters which will help define the profile of any project and improve the chances of success. The attitudes, expectations, and needs of the language communities should be conside作者: Exuberance 時(shí)間: 2025-3-31 22:38
Peter Waller,Muluneh Yitayew. Developments in the 1980s and 1990s reflected a broader trend in sociolinguistics, and the language sciences more generally, towards critical conceptualisations that focused on power in language, language learning, and language policy processes. This critical perspective was influential for a new
