- check with跟…相符合;跟…联系;跟…商量;
- check upon检查一下
- check up on查清;
- check up调查,检查;清理;
- check over核对,仔细检查;
- check out结账离开;得到证实;获得证明;借阅;
- check on上班;查对; 核实; 检查;
- check off登记;清点;<非正>下班;从工资中扣除;
- check markn.复选标记;
- check listn.核对表;
- check kiting挪用支票周转,用空头支票骗取钱财;
- check it out仔细讨论;
- check into到达并在…登记;调查;
- check in死去;记录,登记签到;归还经登记借出的东西;把…留给其他人照看;
- check boxn.复选框;
- check book支票簿;
- check back回顾记录;再联系;
- check and balance(西方政治结构中为防止滥用职权,在立法、司法、行政三权之间或在政府各部门之间实行相互牵制的)制衡原则,制约与平衡;
- check account对账查账,支票账户;
- check marksv 形表面缺陷;
- 双语例句
Dual Check Valve with Atmospheric Vent shall be installed at referenced cross - connections .
带排气口的双止回阀应该安装在相关的 交叉连接 处.
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Use a check valve to prevent reverse flow into the cylinder.
采用止回阀,防止回流入钢瓶.
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In the open position, they function as a lift check valve.
在开启状态下, 这种阀门功能与提升式止回阀相同.
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Seat discs shall be reversible to extend check valve life.
阀座阀瓣应该是双向的,能够延长止回阀寿命.
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Butterfly Check Valve seating may be affected by normal system turbulence.
正常系统湍流可能会影响到蝶式止回阀的阀座.
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Check valve tags are typically mounted on the rim of the cap.
止回阀标签通常安置在阀帽的边缘上.
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Purpose : To test check valve No.2 for tightness againstflow.
目的: 检测止回阀2号对于回流的紧固性.
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Particles from worn piston seal caught in check valve.
单向阀内发现从已磨损柱塞密封圈进入的颗粒.
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Easily converts Ball Check Valve to a Foot Valve.
能够轻易地将球体止回阀转换成底阀.
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A double check valve assembly shall be installed at each noted location.
双止回阀总成应该安装在每个指定的位置.
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Reassemble the check valve module in the reverse order.
按照相反顺序重新组装止回模块.
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CAUTION: The check valve disc and spring assembly are in compression.
警告: 止回阀阀瓣和弹簧总成是压缩在一起的.
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Purpose : To test check valve No.2 for tightness against flow.
目的: 检测止回阀2号对于回流是否紧密密封.
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Purpose : To test check valve No. 2 for tightness against reverse flow.
目的: 检测止回阀2号对于回流的紧密度.
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Check valve is also called the reflux valve, non - return valve.
止回阀又称为逆流阀、逆止阀 、 肯压阀、单向阀.
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