查询词典 tertiary-industry

The catalysts were made up of a kind of tertiary amine and a small amount of barium hydroxide.

通过理论分析和实验总结，研究了不同种类的碱性催化剂对酚醛树脂水溶性的影响，最后确定同时使用某种叔胺类化合物和少量氢氧化钡作为合成水溶性酚醛树脂的催化剂。

The range and basin tectonic landscape we see today are resulted from the India and Tibet collision in Tertiary.

今天我们看到的塔里木及邻区的盆—山构造地貌景观，是晚第三纪印藏碰撞以来才形成的。

The biostratigraphy of Cretaceous/Tertiary boundary sections from eight localities is summarized and compared in order to define a continuous or complete section.

本文总结了八个地区白垩纪—第三纪界线的生物地层资料，试图确定一个完整的连续剖面。

A detailed sequence stratigraphy of Tertiary in the East China Sea Basin has been researched based on the previous work by way of sedimentology, biostratigraphy, log stratigraphy and seismic stratigraphy in this paper.

在前人研究成果基础上，运用沉积学、生物地层学、测井地层学及地震地层学，对东海盆地第三系进行了较系统的层序地层学研究，结果表明东海盆地第三系可划分为5个二级层序和12个三级层序以及若干次一级层序。

Branchlet and leaf blades abaxially densely with yellowish brown stellate hairs; leaf blade margin dentate; tertiary veins abaxially inconspicuous

有黄棕色星状毛的浓密的Branchlet和叶片背面；叶片边缘具牙齿；支脉背面不明显 5 Q。 yunnanensis 云南波罗栎

In the hot tests, the effects on the boiler efficiency and pollutant emmision of boiler load, excess air, and the buffle plate of tertiary air are studied.

而以往未有人对拱顶风旋流强度的影响进行过详细的研究，本课题弥补了这方面的空白。

A bursar is responsible for the accounting and general business operation of schools or tertiary institutions.

阿总务负责会计和一般商业运作的学校或高等教育机构。

Objective: To study the therapeutic effect of tertiary butyl alcohol eyedrops on selenite-induced rat cataract.

目的：探讨叔丁醇外用滴眼液对SD大鼠硒性白内障模型的治疗作用。

Stipules caducous, large or small; leaf blade ± leathery, tertiary veins parallel, margin entire.

托叶早落，大或者小；革质的叶片多少，平行的第三脉，边缘全缘。

Wen Wa said,"Standard calcareous soil, Tertiary sedimentary strata. There are no valuable minerals."

文娃说：「标准的石灰质，第三纪沉积地层，没有任何有价值的矿物。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失