metal的例句大全

A study of the copper hollow cathode laser with all metal construction

全金属结构铜空心阴极激光器的研究

Magnesium and magnesium alloys are the most light in all of the metal construction materials, its density only contain 1.74/ cm~ 3, is an aluminum of 2/ 3, lighter than steel 78.1%.

镁及镁合金是所有金属结构材料中最轻的，其密度只有1.74/cm~3，是铝的2/3，比钢轻78.1%。

Synthesis of Nanometer Sb_2O_3 Particles by Coupling Hydrolysis of Metal Alcoholate with Homogeneous Precipitation

金属醇盐水解和均匀沉淀耦合法制备Sb2O3纳米粒子

The optimal conditions of direct precipitation processes, coupling route of hydrolyzation of metal alcoholate with homogeneous precipitation and solid state reaction method were obtained by orthonormal experiments.

通过正交实验确定了直接沉淀法、金属醇盐水解和均匀沉淀耦合法和固相法的较佳工艺条件。

Ms Carroll has been working for Alcan since 1988 and has run most of the group's divisions, including raw materials, packaging and primary metal.

自1988年以来，卡罗尔一直在加拿大铝业供职，曾主管过该集团的多数部门，包括原材料、包装和原生金属等。

A study on adhesive bridges with metal alar plate in molars

后牙金属翼板粘结桥的研究

It has grown dark, almost everyone has alighted and Mr Aguilar shuffles one last time in his metal-framed chair.

天色渐渐暗了下来，几乎所有人都已下车，阿吉拉尔最后一次晃荡着离开金属框椅子。

Since metal roofing for domestic housing is still uncommon in Europe, the emphasis here id more for use in agricultural buildings, enabling better climate control to be obtained.

因为国内房屋的金属屋顶在欧洲任然不普遍，所以，这里的重点是更多的应用于农业建设，可以更好的控制气候变化。

China Red porcelain material expensive, red glaze material is produced from rare metal tantalum, tantalum more expensive than gold.

中国红瓷材质昂贵，红釉的材质是用稀有金属钽烧制而成，钽比黄金更贵。

The investigation of the effect of temperature field, stress field and the adscititious physical field on the SLS can lead to the systematical analysis and elimination of the disfigurements existed in the metal parts prepared by SLS.

通过研究激光烧结的温度场、应力场以及研究外加物理场对激光烧结的影响，可以系统分析和解决激光烧结金属零件存在的缺陷。

The application of stainless steel slag can increase heavy metal content of rape, while the adjunction of weathered coal can inhibit the accumulation and migration of heavy metals to plants.

不锈钢尾渣的施用可增加油菜地上部和地下部重金属含量，风化煤的添加可抑制重金属在植物体内的累积及迁移。

We adhibit rare earth metal in catalyst and prepare catalyst. It reduces the active component stripping and improves the stability of catalyst.

针对过渡金属氧化物活性组分易溶出的问题，向催化剂中引入了稀土金属元素，制备了催化剂，将活性组份溶出量降低为原来的16%，提高了催化剂的稳定性。

Numerical Analysis of Stress Distribution of Adhesively Bonded Metal Joint under Cleavage Loading

劈裂载荷作用下金属胶接接头中应力分布的数值分析

An amalgam is a solution of a metal in liquid hg.

汞齐是金属在液态汞中的溶液。

Effect of heavy metal cations on the Superprecipitation of actomyosin from rabbit skeletal muscle

重金属离子对骨骼肌肌动球蛋白的超沉淀作用

A radioactive element of the alkali-metal group discovered as a disintegration product of actinium.

【化】镧系（即稀土元素）一种碱金属属的放射性元素，是锕瓦解的产物。

The materials used are: all kinds of beads, crystal, agate, glass, pearls, cat's eye, gem, jade, acryl, resin, metal, and so on.

采用的材料是：各种珠子，水晶，玛瑙，琉璃，珍珠，猫眼，宝石，玉石，压克力，树脂，金属等等。

This paper discussed the practical significance of developing fibers and nonwovens composite material for acoustical absorption and sound insulation, introduced simply the application of fibers ( vegetable fiber, inorganic fiber synthetic fiber metal fiber) and nonwovens composite material in noise-reducing.

简介几类纺织纤维（植物纤维、无机纤维、合成纤维、金属纤维）及其非织造布复合材料在降噪领域的应用，说明了开发吸声隔音用纺织纤维与非织造布复合材料的现实意义。

Effects of Axial Magnetic Field on Acoustic Resonance of Low Power Metal Halide Lamp

纵向磁场对小功率金属卤化物灯声共振的影响

As shown by study the extracting powers of two extraction agents are changed with acidy of developer extracting power N, N-diphenyl glycine is stronger than N-n-butyl glycine for 5 metal ions.

结果表明：两种萃取剂的萃取能力随展开剂的酸度不同而变化。N，N二苯基甘氨酸对5种金属离子的萃取能力强于N正丁基甘氨酸。