查询词典 off the air

Mouth Off: Of course, our mouths open to let out those "ha-ha" rhythmic blasts of vocalized air. In addition, Loma Linda's Lee Berk and others have tested the saliva of patients after laughing episodes and found that they have higher levels of disease-fighting agents called immunoglobulins.

嘴巴：当然，嘴巴张开会让空气中充满&哈哈&的笑声，美国罗马琳达的李伯克和其他研究人员通过对笑过的人的唾液进行研究发现，这些唾液含有抵御疾病的较高水平的抵御疾病的物质--免疫球蛋白。

If you think my random number is an exaggeration, it's actually not too far off because the Clean Air Council estimates that Americans throw away 2.5 million plastic bottles every hour (that's 21,900,000,000 a year).

如果你认为我乱按的数字是危言耸听，其实这离事实差不了多少，清洁空气委员估计美国人大约每小时扔掉了二百五十万个瓶子。

It may effectively reduce the HC emissions to use a catalyst with low light-off temperature, close-coupled catalyst, HC traps , second air injection and electrically heated catalyst.

采用如低起燃温度催化剂、密耦催化剂、HC 捕集器、二次空气注入和电加热催化剂等在内的排气后处理技术，可以有效地减少污染物尤其是HC的排放。

The valve is widely used at pipe of coal gas, air and other gas in metallurgy, building material, chemical industries etc. It can be used to cut off gas medium and let out gas.

煤气放散阀广泛应用于冶金、建材、化工等行业的煤气、空气和其它气体管道，作为切断气体介质设备，也可用于气体的排放和发散。

I know about having a foot or so of capped pipe going up from a line to trap air and cushion the noise of "on" and "off" clunking, but this has me stumped.

我知道有这样的上限烟斗或徒步上去，由线到空气过滤器减轻噪音&就&、&思进&clunking，但这我倒。

To avoid loss of drilling tools and even well abandonment due to downhole fire or explosion during air drilling in pay zones, we developed a novel downhole fire or explosion prevention sub, a kind of downhole tool made of low melting-point alloy, designed to shield off oxygen so as to put out fires. This sub is connected to the upper part of dill bit.

为了解决空气钻井在钻遇油气层时，发生井下燃爆，造成埋钻具、井眼报废等复杂情况，基于阻断氧气使火熄灭的思路研制出了一种低熔点合金制造的井下工具－空气钻井燃爆灭火阀。

To avoid loss of drilling tools and even well abandonment due to downhole fire or explosion during air drilling in pay zones, we developed a novel downhole fire or explosion prevention sub, a kind of downhole tool made of low meltingpoint alloy, designed to shield off oxygen so as to put out fires. This sub is connected to the upper part of dill bit.

为了解决空气钻井在钻遇油气层时，发生井下燃爆，造成埋钻具、井眼报废等复杂情况，基于阻断氧气使火熄灭的思路研制出了一种低熔点合金制造的井下工具--空气钻井燃爆灭火阀。

When some air sails through an open window beside me, there is the annoying smell of coffee grounds from a garbage pail not far off.

当些许空气闯进敞开着的窗户，我就在旁边，闻到了难闻的咖啡的气味，从不远的垃圾桶里飘出来。

From there, you can take an air-conditioned bus to Caticlan, the jump-off point from where you will take a boat to Boracay.

从那里，你可以采取空调巴士到卡地克兰，跳点从这里您可以乘船到长滩。

STEP 2: Prepare to do the mid-air split as you take off.

第二步：起跳的时候准备做分腿的动作。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。