drainage

a drainage system/channel/ditch

排水系統(tǒng) / 渠 / 溝

牛津詞典

The area has good natural drainage.

這個地區(qū)有良好的天然排水系統(tǒng)。

牛津詞典

Line the pots with pebbles to ensure good drainage...

在罐子里鋪一層鵝卵石，以確保排水良好。

The drainage system has collapsed because of too much rain.

由于降雨過多，排水系統(tǒng)已經(jīng)徹底癱瘓了。

This is a drainage area.

這里是排水區(qū).

《簡明英漢詞典》

The inadequate equipment of drainage system and sewage treatment bring about economic losses.

城市排水和污水處理設(shè)施不足會造成經(jīng)濟損失.

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The box bottom comprises a drainage groove, a hook of drainage groove, and a drainage tube.

集污槽 、 集污槽掛鉤 、 排污管.

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Drainage here is imperfect.

這里的排水設(shè)施不完善.

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The rules of nitrate accumulation in Dian lake drainage area in intensive cultivation are studied.

研究了滇池流域集約化地區(qū)設(shè)施條件下氮磷化肥對土壤硝酸鹽的累積規(guī)律.

期刊摘選

Lake Wuliangsuhai is a freshwater lake mainly supplied by farmland drainage in HETAO Irrigation Area.

烏梁素海是以河套灌區(qū)的農(nóng)田排水為主要補給的淡水湖泊.

期刊摘選

Cationic starch is widely used in wet end as strengthening, retention and drainage agent.

陽離子淀粉被廣泛應(yīng)用于紙機濕部,起增強 、 助留、助濾作用.

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It has reference value for the automatic manage of coal mine drainage pump.

對實現(xiàn)煤礦主排水泵的自動化管理頗有參考價值.

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Objective To investigate the application of closed thoracic drainage with thin tube on patients spontaneous pneumothorax.

目的探討細管胸腔閉式引流在自發(fā)性氣胸治療上的應(yīng)用.

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The designed optimal on and extension of drainage pipeline system is checked on its hydraulic reliability.

運用統(tǒng)計學方法對所得排水管網(wǎng)改擴建優(yōu)化設(shè)計方案進行了水力可靠性的校核.

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Chelsea have the international break to carry out drainage work on the Bridge pitch.

切爾西利用國際比賽的間隙,對球場實施了(一直拖著沒有進行完的)排水體統(tǒng)改造工作.

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The method of gas drainagecoal seam gas drainage , near coal gas drainage , and goaf gas drainage.

瓦斯抽放的方法有本煤層抽放 、 鄰近層抽放和采空區(qū)抽放.

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The main measures applied in practice including modifying geometry of slope and drainage and retaining structure.

在滑坡防治工程中,主要采取的措施包括坡體幾何形態(tài)的改變、排水工程和支擋工程.

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Results A considerable number of biliary cells were collected from the bile drainage.

結(jié)果梗阻性黃疸膽汁引流中可收集到大量膽管脫落細胞.

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The devastation of farm roads and drainage systems will be very expensive to repair.

破壞的道路以及排給水系統(tǒng)維修起來相當昂貴.

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Juice drainage and milling efficiency can be improved by making top roller into lotus.

將頂輥制成藕筒狀,可以改善排汁和提高壓榨效能.

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But the macromolecule amphoteric polyacrylamide effecting on the drainage was much worse than that on retention.

但高分子的聚丙烯酰胺的助濾效果遠不及助留效果好.

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Location of the lymphoceles, size, and duration of drainage were recorded.

資料的收集包括淋巴囊腫的位置, 大小及引流的時間.

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A reasonable compromise might be to delay antibiotic treatment until endoscopic drainage has clearly failed.

一個適當?shù)恼壑苑桨缚赡苁茄舆t抗生素治療,直到確認內(nèi)鏡下引流失敗.

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After 1 week, liquid crystal temperature drainage normal afteruproot the tube.

1周后, 引流液清亮體溫正常后拔出引流管.

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A flat roof has poor drainage.

平的屋頂排水差.

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Conditions that are correlated with accelerated deposition include drainage area, gully development, and texture source material.

與加速沉積有關(guān)的條件包括流域面積, 溝壑發(fā)育狀況和土壤結(jié)構(gòu)等.

期刊摘選

The defect in the drainage must be remedied.

這排水系統(tǒng)的缺陷該設(shè)法補救.

《簡明英漢詞典》

Bad drainage caused the land to be flooded.

排水不利容易使土地淹水.

《簡明英漢詞典》