"Jagger," he said,"grabs a half-gallon jug of water and runs along the front platform, sprinkling its contents over the first few rows of sweltering listener---"

Sprinkling-是現(xiàn)在分詞作狀語時色综合91，通常表示主語正在進行的另一動作，對謂語表示的主要動作加以修飾或作為陪襯国产精品自在线拍国产不卡。

A new type of light weight and small size machine with sprinkling irrigation and hose irrigation was introduced. The machine's set of remotion and pressure water are provided by a capstan car, and sprinkling irrigation by a sprinkler car.

介紹了一種新型噴灌和軟管灌溉兩用輕小機組的結構和工作原理999精品视频在这里只有，該新型灌溉機組由絞盤車提供行走動力和壓力水源，通過噴水車進行噴灑灌溉中文字幕无码免费久久9一区9。

The center value and precision of the temperature, sprinkling time and sprinkling interval can be set at will in certain range. This system is safe and reliable, easy to operate. it can be widely used in industry, agriculture and daily life, it has wide market foreground.

溫度中心值a片www免费看、精度值、灑水時間和灑水間隔時間可在一定范圍內(nèi)任意設置日韩va欧美中文字幕在线，系統(tǒng)安全可靠91尤物无码国产在线观看，操作簡單易行，可廣泛應用于工久久裸交视频、農(nóng)業(yè)及人們?nèi)粘Ｉ钪邪装追⒉纪哂袕V闊的市場前景。

In the experiment, the TiO2 nanoporous films were made dy using multiple sprinkling technique in the home-made sprinkling box instead of the doctor blade method. The multiple sprinkling technique can quickly produce the TiO2 film and easily control its thickness, i.e. transmittance. The multiple sprinkling technique made TiO2 films receive the result that the higher heating temperature and the longer heating duration, the better photoelectric conversion efficiency . The experimental data show that the sprinkling technique is better than the doctor blade and the DSSC integrated with the photoelectrode ca.

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In the greenhouse, tomato seedling was treated with 100 times, 200times and 300times of juice of clover and leek and wood vinegar, and with three different way of treatment: spraying the leaf, sprinkling the root and sprinkling the root combination of spraying the leaf.

在溫室中用苜蓿汁狼友视频在线播放网址、韭菜汁和木醋液三種不同物質(zhì)以100倍、200倍和300倍按葉面處理+灌根處理久草久在线、單純灌根處理和單純?nèi)~面處理三種方式處理番茄苗超碰在线视屏观看，測定番茄土壤根際微生物數(shù)量并調(diào)查番茄早疫病的病情指數(shù)和防治效果。

In the greenhouse, tomato seedling was treated with 100 times, 200times and 300times of juice of clover and leek and wood vinegar, and with three different way of treatment: spraying the leaf, sprinkling the root and sprinkling the root combination of spraying the leaf. Then the disease index of tomato early blight was investigated, and the controlling effects was calculated .At the same time, the quantities of microbes around the tomato root were counted.

在溫室中用苜蓿汁欧美一级激情操逼aaa黄、韭菜汁和木醋液三種不同物質(zhì)以100倍求一个毛片网站、200倍和300倍按葉面處理+灌根處理h色在线、單純灌根處理和單純?nèi)~面處理三種方式處理番茄苗，測定番茄土壤根際微生物數(shù)量并調(diào)查番茄早疫病的病情指數(shù)和防治效果免费三级电影网。

It can be seen from the results that: water potential in quartz sand layer decreases with increasing thickness of the quartz sand layer under fixed sprinkling rate and increases with increasing sprinkling rate under fixed thickness of quartz sand layer; some of water above quartz sand layer flows down through the quartz sand layer and some flows down along edges of the quartz sand layer; some of water detoured the quartz sand layer flows into the region below the quartz sand layer closely along lower surface of the quartz sand layer.

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Four methods of irrigation, trickle irrigation, portable sprinkling irrigation, porous pipe sprinkling irrigation and furrow irrigation were tes ted. It was found that all with trickle irrigation, portable sprinkling irrigation and porous pipe sprinkling irrigation have remarkabler effect on water saving than furrow irrigation.

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After addition of surface active agent into sprinkling solution, for particle of 1 μm size, the filtration rate has increased from 40% to 70% approximately under the condition of head wind velocity of 1.5 m/s and spr4nkling density of 2.36 kg/(m^2s), and the filtration rate has increased from 30% to 60% approximately under the condition of head wind velocity of 2.8 m/s and sprinkling density of 2.36 kg/(m^2s).

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The result from this study indicates that, with the ways of sprinkling the root and sprinkling the root combination of spraying the leaf is better than with the way spaying leaf for three different soil amendment controlling the tomato early blight, the same as the quantities of microbes around the tomato root. The wood vinegar and the juice of leek have certainly effects of controlling tomato early blight.

實驗結果表明：三種不同的土壤改良劑采用葉面處理+灌根處理和單純灌根處理對于番茄早疫病的防治效果明顯好于單純?nèi)~面處理，相應地十八禁止免费网站，土壤微生物數(shù)量呈現(xiàn)同樣的變化看美国一级黄片儿，二者呈現(xiàn)同步增長的趨勢。