您要查找的是不是：
- We used the money to set up an irrigation project. 我们把钱用在兴建灌溉工程上了。
- Have you turned off the water valve? 你关掉水阀了吗？
- They are digging irrigation ditches. 他们在挖灌溉渠。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- Irrigation is needed to make crops grow in dry regions. 干旱地区需要灌溉才能使作物生长。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- Irrigation is needed to make crops grow in dry area. 要使庄稼在乾旱地区生长就需灌溉。
- Irrigation is needed to make crops grow in dry areas. 要使庄稼在乾旱地区生长就需灌溉。
- Water is channelled through a series of irrigation canals. 把水引入一系列灌溉渠中。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- This irrigation canal has fallen into disuse. 这条渠荒废了。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- irrigation valve 灌水栓,灌溉阀
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Portable irrigation is on the increase. 移动式灌溉正在增加。
- The terrace channels are convenient for irrigation. 梯田的沟渠便于灌溉。
- If not well managed, irrigation can be harmful. 如果管理不善，灌溉还可能有害处。
- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
- Trickle irrigation conservers water where limited. 滴灌在水少的地方应用起来可省水。
- Public irrigation is the heart of cotton farming. 公共水利设施是棉花生产的命脉。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
