英汉例句

• the head pressure increases when the melt viscosity and temperature decreases, so the products will have good shape and favorable stability.

  温度降低时，熔体黏度大，机头压力增加，挤出制品压的较密实，形状稳定性好。

• when the squeeze heads compress the bearing, the position of the squeeze heads can be automatically adjusted to guarantee each squeeze head pressure is equal.

  压头在压紧轴承的时候，可以自动调整压头的位置，保证各压头压力均等。

• the combine has provided the flowing tubing head pressure punch press, the automatic welding machine, the instrumentation automatically makes the equipment with other.

  我们的综合工厂配备了油压沖床，自动焊接机器，检测仪器与其它自动制造设备。

• the optimal sprinkler configuration of center-pivot irrigation system can be obtained with the model, at the same time, the demand flow and head pressure were given.

  利用该方法和数学模型可确定中心支轴式喷灌机的最佳喷头配置方案，同时得出与该方案相匹配的机组入机流量和入机压力。

• to provide accurate reading of head pressure , the line should connect at the base of the water column.

  为了提供精确的水头压力参数，管线应该连接到水柱的底部。

• water injection capability is low and there is impossible to increase well head pressure in shanshan oilfield.

  针对鄯善油田目前注水能力低，并且井口提压没有余地的情况。

• equally effective in checking back flows from head pressure on the discharge or suction sides of pump.

  无论是泵的排泄口的排出压力，还是泵的吸入口，其流体止回的效果都是相同的。

• in general, the head pressure of power station in river channel is lower comparatively, but the unit discharge is always greater, in this way, the dimension of the hydropower house is usually larger.

  河床式水电站水头比较低，而单机流量通常较大，这样水电站厂房的进水口、蜗壳和尾水管等尺寸较大。