| 释义 |
low-yield
释义
adj. 低当量的；产量很低的
例句
1·The underground water dropped in northern China, peasants has to plant dry-proof and low -yield products, even deserted.
中国北方地区地下水位下降，农民不得不改种耐旱、低产作物，甚至摞荒。
2·This paper puts forward a new equipment combine to measure a production profile of Low -yield and three phases flow well.
针对低产量三相流动生产井，提出了新的产出剖面测井仪器组合。
3·Thus it proved that deeply-exploitation of middle - and low -yield field possessed better economic and ecological profit.
由此表明，中低产田深度开发具有良好的经济效益和生态效益。
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