Butterfly Check Valve seating may be affected by normal system turbulence.

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.

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.

Use a check valve to prevent reverse flow into the cylinder.

采用止回阀,防止回流入钢瓶.

Check with popular computer magazines for their experts'input well.

也可以阅读比较流行的电脑杂志,参考专家的意见.

The shipment does not check with the sample.

装船的货物与货样不符.

I shall need to check with the duty officer.

我要向值班员核实一下。

Wait a minute, let me check with my memo.

稍等, 让我核对一下备忘录.

You'd better make a double check with your answer.

你最好再核对一下答案.

Don'tbelieve what you are told; double-check with an independent source.

别相信别人告诉你的话，用独立的信息来源再核实一遍。

Check with your doctor if you have: Skin with red patches or scales.

如果你有以下症状就要去看医生: 长红斑或皮肤脱落.

Check with your travel agent to find out about visas.

与你的旅行代理机构检查签证.

Check with your vet about canine hygiene and worming.

检查你有无狂犬病和弓形虫病的记录.

The figures on this sheet check with those in my notes.

这个表格里的数字和我笔记里的相符合.

A cross-check with the original text will show us if the translation is true.

核对一下原文就可以看出这样的译文是否准确.

I'll check with room service and see why the delay was.

我来查查客房服务人员为什么耽搁吧.

I want to check with my secretary before I sign the papers.

在签署这些文件前,我要与我的秘书商议.

The driver said impassively, " You better check with your precinct.

司机不动声色他说: “ 你最好还是到你们管区警察局里去查一查再说吧.

The applicants check in with House who orders thyroid tests.

申请者们向House登记了谁做的甲状腺检查.

Maybe my wallet is in this room check in that drawer.

也许我的钱包在这个房间里,那个抽屉找找看吧.

Everyone has to check in at the office by eight o'colck.

每人都要八点钟上班签到.