气阀瓣
- 与 气阀瓣 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
Gas of analgesia of use emergency treatment supplies equipment, device includes air feed a powerful person and the veil that take automatic valve each one, with hose connection, inspiratory sex air feed undertakes below valve automata.
使用急救镇痛气体供给设备，装置包括供气阀和带自动活瓣的面罩各一，用软管连接，在活瓣自动控制下进行吸入性供气。
- 推荐网络例句
-
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。
-
This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易，这是人与人的业务，而且涉及金额巨大。