查询词典 titanium

With the coordinated interacton of the abrasive particles in dentifrice, can it abrade or corrode dental restorations made from titanium and change their luster and color so as to influence their appearance and long-term use.

含氟牙膏中一般含有氟化钠或单氟磷酸钠，pH值低于7，在摩擦剂的协同作用下是否对口腔中钛制修复体有磨损和腐蚀作用，使其发生失泽和变色，以致影响它的美观和长期使用？

Size effect of the absorptance of the ultra-thin titanium films .

超薄Ti膜吸收率的尺寸效应。

The relationship between absorptance and thickness of ultra-thin titanium film in visible, IR region were investigated, results showed that the absorptance of the metal films had size effect.

研究了超薄Ti膜吸收率和直流电导率与薄膜厚度的关系，结果表明，超薄Ti膜的吸收率具有尺寸效应，并具有极大值，其结构特征变化是导致吸收率尺寸效应的重要原因

But unlike other metals, titanium has a characteristic that enables application of different bright colors to accentuate them.

但不同於其他金属，钛有一个特点，使应用不同的明亮的颜色突出他们。

Defended Er of · Du Wa one round to hit 59 pole greatly, callaway rolls out wood pole of metal of accipitral eye titanium.

大卫·杜瓦尔一轮打了59杆，Callaway推出鹰眼钛金属木杆。

The Tissot Men's T-Classic PR50 Titanium Watch is designed with strong titanium materials and a superior anti-reflective window.

在天梭男士T古典PR50钛手表的设计具有强烈的钛材料和卓越的防反射窗口。

On base of liquid synthesis, the influence of various adulterations on calcination of hydrous titanium dioxide is investigated and the connection of various calcination programs and performance of titanium white is explored.

在液相合成的基础上，实验研究了不同掺杂条件对水合二氧化钛煅烧过程的影响，探索了不同煅烧程序与钛白性能之间的关系，制备出了性能优良的钛白原料，可供进一步加工成化纤钛白。

Chain of all-round goodness genuine and a gentleman magic magic magic circle chain aerospace materials used to add 99.50 Titanium (nano-titanium), 99.99 germanium, 99.87 magnetic into the entire chain on the release of 360 ° arc current power conversion, cross - Push the neck and shoulder soft, promoting spinal cord, the root vertebral arterial blood circulation, relieve stress and strain point of soreness.

提供 优度全能魔链真假绅士魔链魔圈采用航天材料添加99.50钛、99.99锗、99.87磁合并在整个链子上360°释放变频弧度电流力，交叉推柔整个肩颈，促进脊髓，根椎，动脉的血液循环，减轻劳损点的压力和酸痛。

We are specialised in titanium dioxide, polymerised ferric sulfate and other products. Our "Global" brand titanium dioxide has been regarded as a famous product.

公司&环球&牌钛白粉是江苏省名牌产品，金红石型钛白粉是江苏省高新技术产品，&环球&牌商标是江苏省著名商标，在海内外享有盛誉。

Titanium and Titanium Alloys have excellent specific strength and corrosion resisting property, and have important role in application in astronavigation facility, navigation facility, chemical industry and oil industry.

摘要钛及钛合金具有优良的比强度和耐蚀性，在航天航空及石油化工行业中起著重要作用。

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。