查询词典 titanium

One of the reasons why many artisans are swooning over titanium is the number of possibilities that can be achieved using the metal.

其中一个原因是动荡不已的许多工匠对钛的数目的可能性是可以实现使用的金属。

One of the reasons why many artisans are swooning over titanium is the number of possibilities that can be achieved using the metal.

令到许多工匠超过钛动荡不已的原因之一是一些可能性，可以达到使用的金属。

A new technology to synthetize trans-1,4-polyisoprene with bulk precipitation polymerization in the presence of supported Titanium catalysts was introduced, and the technogical process , its economical and qualty index were discussed.

简要介绍了采用负载钛体系催化异戊二烯本体沉淀聚合法合成高反式-1，4-聚异戊二烯的新技术、工艺流程和技术经济指标。

For each specified amount of titanium tetraiodide used, there is a "critical Al/Ti ratio" at which the catalytic system displays highest activity, below which it shows no activity, and above which its activity decreases gradually Fig.

对每一四碘化钛用量出现一具有最高活性的&临界Al/Ti此&；低于这一Al/Ti比，活性完全消失；高于这一Al/Ti比则活性逐渐降低(图2)。

Eight half-sandwich titanium complexes (S1-S8) with pendant thienyl group were synthesized. These complexes with MAO were tested in ethylene conversion.

合成了8个含有噻吩基的半夹心茂钛络合物（S1-S8），考察了它们在MAO的活化下对乙烯的催化性能。

Methods A total of 51 patients with acute hemorrhage of abdomen or thoraces underwent endo-suture and ligation, electrocoagulation hemostasis and titanium clips incarceration, under video-endoscopy monitoring and leading.

在电视内窥镜系统监视和引导下，采用腔镜下缝合修补技术、电凝止血和钛夹钳闭等方式进行处理，临床应用51例。

Methods: Fifty-four female SD rats (8-month-old) were randomly divided into three groups, 18 rats in each group, They included a sham-operated group, an ovariectomized group and a tonifying kidney recipes therapy group, After 3 months, the animal models of osteoporosis were established, pour titanium smooth columnar implants were placed in the proximal metaphyses of left tibiae of the rats.

选用纯种8月龄雌性SD大鼠54只，随机分为3组：假手术组，卵巢切除组，卵巢切除加中药治疗组，每组18只。切除卵巢切除组及中药组大鼠双侧卵巢，假手术组大鼠仅切除双侧卵巢附近的脂肪组织。术后3个月，在三组大鼠胫骨近中干骺端分别植入纯钛光滑柱状种植体。

High concentration white masterbatch is prepared by using different titanium dioxide, PE wax and adding nanocalcium carbonate etc. to change the formulation of masterbatch in this paper. Hiding power, tinctorial power and dispersion performance were tested by color measure instrument and IBAS, and process performance, rheology were tested by Brabender torsion rheometer and INSTRON rheometer.

本文采用不同的钛白粉、聚乙烯蜡及添加纳米碳酸钙等助剂的方法改变浓色母粒的配方，加工制备浓白色母粒，通过测色仪、图像分析仪测试母粒的着色力、遮盖力和分散性能，通过转矩流变仪和INSTRON流变仪研究了母粒的加工性能和静态流变性能。

The basic principle for electric smelting of titaniferous slag is introduced and the behaviors of titanium element in DC furnace are analyzed.

介绍了电炉冶炼钛渣的基本原理，分析了直流电炉冶炼钛渣时，钛元素的行为。

The conception of titanium concentrates ,titaniferous slag,high titaniferous slag,synthetic rutile and natural rutile are introduced in this paper.

介绍了富钛料、钛渣、高钛渣、人造金红石、金红石的基本概念和富钛料的主要用途。

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。