The gas exchange characteristics of peanut and early rice leaves were investigated in experimental plots under different soil water conditions over a long growth period.
通过田间测坑试验研究了长期处于不同土壤水分状况下花生和早稻叶片气体交换的一些特点。
Meanwhile, the oil and gas industry all over the world is motivated to explore efficacious and economical produced water treatment technology.
与此同时，世界石油工业领域正致力于研究开发经济、有效的采油污水处理技术和设备。
Water soluble gas is an important unconventional nature gas, it is only less than nature gas hydrate all over the world.
水溶气是一种重要的非常规天然气，世界范围内就资源量而言仅次于天然气水合物，研究水溶气对解决能源短缺问题具有重要的意义。
Water carrying gas reservoirs can be found almost all over the world.
有水气藏几乎遍布于世界各地。
If there is a likelihood of over-running or fingering, as in most present projects, water can be injected and a repeated solvent gas slug injection scheme applied.
像在目前的大多数工程中存在的那样，如果有水窜或指进现象发生，就可进行注水或反复有溶剂气体段塞进行处理。
The gas pump and the water pump enable the flow of the standard sea water measurement water sample over the section instrument sensor.
气泵和水泵使标准海水测量水样循环流过剖面仪传感器。
The pollutant analysis showed that the partial pollutant content of the coal gas cooling water would be over the limits.
污染物分析说明煤气冷凝水中部分污染物含量超标。
The pollutant analysis showed that the partial pollutant content of the coal gas cooling water would be over the limits.
污染物分析说明煤气冷凝水中部分污染物含量超标。
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