visible oil flow gauge 目测油规 ; 目测滑油流量计
oil flow gauge 油流量计
packaged stem sap flow gauge 包裹式茎流计
sap-flow gauge 茎流计
heat-flow gauge 热量计 ; 热流计
process gas flow gauge 工艺气体流量表
mass flow gauge 质量流量计
flow gauge regulator 流量仪表阀
stem flow gauge 茎流计
Principles of mass flow gauge and results are introduced.
介绍了质量流量计的工作原理及应用效果。
Stem flow gauge can measure plant flow rate directly. In this paper, we have evaluated the value of the instrument through farmland experiment and theory calculation.
通过田间试验及理论计算，验证了对茎流计在测量作物蒸腾方面的实用价值。
This apparatus consists essentially of a flow meter, a pressure gauge.
这个装置有一个必不可少的流量计，一个压力表。
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