管道长度的英文

duct length

duct line length

• 管道:    pipeline; channel; ...
• 长度:    length; longitude; ...
• 非扰动管道长度:    undisturbed length ...

例句与用法

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1. No disruption or length change of connected piping is required
   不需要破坏或改变管道长度。
2. Use a tube length of at least 42 inches
   采用管道长度至少为42英寸。
3. Note : when actually applying , choose suitable type cable according to the pipe lenght , heat loss , work voltage , number of core wires . and core wire ' s section areas
   注：实际选用时应根据管道长度、散热量、工作电压和芯线数，计算芯线截面而定。
4. In the simulation of close water test , varied profiles of velocity of flow are obtained at different leakage location along the detected pipe , the variety values of the water level in the check well are acquired with time , consequently the location of the leakage can be judged
   在闭水试验时，通过模拟沿管道长度方向上不同渗水点的流速的变化，以及得出窨井出口处的水位随时间的变化值，来判断管段中最有可能出现渗漏点的位置。
5. The result shows that the design system has good static characters and dynamic characters . the factors of the hydraulic system , such as the line size , the backed pressure , the inertia of the rotary parts and the load magnitude has different effect on the system ' s behaviors
   液压系统中管道长度、直径，系统背压，运动部件转动惯量，外负载等因素变化对系统的静动态特性具有不同程度的影响，其中管道直径、系统背压、外负载等因素对系统的性能影响较大。