• 澳大利亚最近停止了水泵航运原来是因为能够用于核能发电厂(用于有利用途)。

    Australia recently stopped a shipment of pumps that, it turned out, were capable of being used in nuclear power plants (as well as for more benign USES).

    youdao

  • 5年里不得不拆卸了那个水泵4

    In five years I had to strip the water pump down four times.

    《柯林斯英汉双解大词典》

  • 包括冷却系统水泵在内的备用组件舱里,安装工作普遍认为是艰难的,必须进行两太空行走。

    Spare components are on board, including two coolant system pumps, but installation is considered difficult and two spacewalks will be required.

    youdao

  • 安妮海伦放在水泵出水口,并且在的另一支手上重复拼写water 的时候,海伦突然明白了,她的学习有了重大突破

    Helen’s breakthrough came when Annie held her hand under a water pump while spellingwater” into her other hand repeatedly.

    youdao

  • 日本媒体报道,这输电设施运行水泵失败

    The problem, according to Japanese media reports, is a loss of grid electricity to run the pumps that bring in cooling water.

    youdao

  • 8分钟一个操作员注意回路备用水泵阀门的,于是打开阀门。二回路现在运作正常

    8 min An operator notices that the valves for the backup pumps in the secondary loop are off. He opens the valves. The secondary side now operating normally.

    youdao

  • 4回路中的备用水泵自动启动

    4 SEC Backup pumps within the secondary loop automatically turn on.

    youdao

  • 0回路中的水泵因为一个故障而自动关闭

    0 SEC the pumps in the secondary loop shut down automatically, due to a slight malfunction.

    youdao

  • 水泵第一使用时,需要引水,以后则不必再加引水。

    Self suction pump is used for the first time, need to add water, then don't need to add water.

    youdao

  • 第一供水前压力罐内水位高于水泵水管水位

    At the first pre-pressure water pump outlet pipe above the water level in the tank water level.

    youdao

  • 通过离心式水泵高效工作区的性能曲线进行拟合,分析了离心式水泵机组并联调速运行特性

    The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.

    youdao

  • 利用冬季农闲季节水泵进行彻底检修保养十分必要的

    Use of the winter slack season for the pump to carry out a thorough overhaul and maintenance is very necessary.

    youdao

  • 节能角度阐述了变频技术水量系统中的应用变频水泵能耗进行了分析

    From the viewpoint of energy saving, the application of variable frequency technology in the secondary pump system was expounded and the energy consumption of variable frequency pump was analyzed.

    youdao

  • 风冷式热交换器防腐翅片,制造是采用二翻边翅片涨管工艺,无需加装冷却水泵水塔运行可靠清洗方便,冷强劲噪声寿命操作简单方便。

    Don't need another pump and water tower. the machine have the features such as reliable in running, clean easily, strong cooling capacity, low noise, long service life and easy to operate.

    youdao

  • 水泵运行到2004年122进行第一拆卸检查之后将原有零件重新装好继续运转试验

    Two pumps were disassembled for the first check on December 2, 2004, then reassembled to continue the operation test.

    youdao

  • 指出集中空调冷却水系统开式系统,一般适用功率定律静压应为冷却塔塔体扬程,并提出冷却水泵变速时轴功率的计算公式;

    Points out that the cubic law of pump power is not valid for the cooling water system of central air conditioning for it is an open system. The static head should be the lift in a cooling tower.

    youdao

  • 改造后二循环水泵节电效率高达35%,节能效果十分显著。

    The reformation effect is notable and the rate of power saving is over 35%.

    youdao

  • 分析结果表明对于常用系统控制方式而言,水泵转速(流量功率比的三关系成立

    The results show that for the common pump control methods, the third power relation between the pump rotate speed(water volume) ratio and the shaft power ratio is not true;

    youdao

  • 分析结果表明对于常用系统控制方式而言,水泵转速(流量功率比的三关系成立

    The results show that for the common pump control methods, the third power relation between the pump rotate speed(water volume) ratio and the shaft power ratio is not true;

    youdao

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