金属

An isothermal one dimension model of axisymmetrical compression was proposed, which can describe the deformation of metal and particulate reinforced metal matrix composites in the semi solid state.

建立了用于描述金属及颗粒增强金属基复合材料在半固态下一维等温轴对称压缩变形行为的理论模型。

The efficiency of adsorption and removing Poliovirus 1(PV1) and bacteroides fragilis phage by nature and modified sand in the conditions of different environment pH, various mental salts and concentration variation, exist of humic acid in tap and distilled water were studied in this paper.

分别在不同pH、含有不同金属阳离子及腐殖酸的脱氯自来水与蒸馏水中，研究了砂与金属氢氧化物修饰砂吸附与去除Polivirus 1(PV1)和Bacteroides fragilis phage的不同效果。

Any electron passing along such a wire should be able to travel ballistically (that is, without being slowed down by bumping into any atoms in the wire, just as a bullet travels down the barrel of a gun).

因此， 任何将通过该金属丝的电子都会弹越而过–也就是说，电子不会因为遭遇金属丝上的原子而被减缓速度，正如一颗子弹被弹出枪管。

Along such a wire should??be able to travel ballistically (that is, without being slowed down by bumping into any??atoms in the wire, just as a bullet travels down the barrel of a gun).

因此， 任何将通过该金属丝的电子都会弹越而过–也就是说，电子不会因为遭遇金属丝上的原子而被减缓速度，正如一颗子弹被弹出枪管。

For low molar ratios of Al/Zr, a hypsochromic shift of the initial catalyst absorption band, corresponding to the monomethylation of the catalyst, was observed. Further addition of AlEt2Cl was accompanied by a continuous bathochromic shift of the maximal wavelength corresponding to the formation of more dissociated ionic active species. Then, there would be a coordination of monomer to the ionic active species.

结果表明，无论是AlEt_2Cl还是MAO，少量的助催化剂首先使催化剂发生单烷基化反应，主催化剂金属中心的最大吸收峰波长发生蓝移，而当助催化剂量进一步增加时，金属中心的最大吸收峰波长红移，单烷基取代的催化剂被大量的助催化剂夺去电子成为缺电子的阳离子活性中心，以便烯烃单体的配位插入。

Because silver particles are stabilized by the other thermal decomposition products of silver behenate, in the range of 193°C~320°C, the formed film is not pure silver.

通过控制山嵛酸银的热分解温度可以构筑不同形态的银薄膜，在190°C~320°C，金属银被有机产物钝化，形成了掺杂有机物的金属银薄膜；当温度高于500°C时，有机产物进一步分解可以形成纯金属银薄膜。

Concentration of silver behenate solution affects the morphology and packing density of silver. The thin silver film of spherical silver particles, with an average diameter of 160 nm has been fabricated by a millimolar solution of silver behenate. The thick silver film is consisting of the regular silver particles with triangular or truncated triangular shape, which is formed at high concentration.

山嵛酸银分散液的浓度影响银薄膜中银粒子的堆积密度和形态，在很低浓度下可以得到银粒子均匀分散的金属银薄膜，球形银粒子平均粒径为160nm；而高浓度的山嵛酸银分散液得到较厚的金属银薄膜，薄膜中含有规则的三角形和截三角形银颗粒。

Beveled edge, used to cut and shape stone, wood, or metal.

石头'。''、木头或金属的有锋利斜刃的金属工具

A metal tool with a sharp beveled edge, used to cut and shape stone, wood, or metal.

凿子：一种用来切削或雕刻石头、木头或金属的有锋利斜刃的金属工具

The development of different kinds of alloy substrates used in either rolling-assistant biaxially textured substrate technique or ion beam assistant deposition method was reviewed. Furthermore, from the view of cost-effect, several popular substrates were proposed.

总结目前几种重要的金属及其合金基底，从材料的制备手段，织构形成的特点和性能，存在的优缺点以及未来的发展趋势等方面介绍了涂层导体中金属基带的研究现状。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。