查询词典 diatomaceous

The catalyst support contains at least 20% by weight of TiO2 being present mainly in the anatase form. Furthermore, the catalyst support contains diatomaceous earth in an amount of at least 2% and less than 80% by weight of the catalyst support.

催化剂载体含有至少20重量％的主要以锐钛矿型存在的TiO2，而且催化剂载体中含有至少为2重量％，且小于80重量％的硅藻土，以催化剂载体重量计。

Diatomaceous earth and charcoal are the porous elements, asbestos the strengthening

硅藻土和木炭起渗水作用，石棉是加固材料，水泥是粘合剂。

The absorption and exhaust capacity of diatomaceous earth as a main composition of diatom ooze coating is higher 30-100 times than that of charcoal, and it can be used to absorb or discharge the humidity to maintain the comfortable environment according to the condition outside.

其主成份硅藻土的吸收？排出性能比木炭高30-100倍，可以根据外部条件吸收或排出湿度维持舒适的居住环境。

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。