查询词典 Ag

Compared with Cu-Ag alloy under the same test conditions, the coherent precipitation hardening is proved to be the major factors that improve the strength and hardness of the alloy.

然而，目前国内外所用的铜合金材料一直都存在着高强和高导之间的矛盾，如何在保持高的导电性的前提下，有效地提高其力学性能已经成为铜合金材料研究和发展的中心任务，因此寻找一种兼顾高强度与高导电

The results show that the effect of Li is to increase the rate of hardening, however, the addition of lithium does not progressively change age hardening and precipitation process of Al--Cu--Mg--Ag alloys with low Cu/Mg ratio, and significant age hardening response only occurs with the addition of 2.0\%Li.

结果表明，在Al--4.0Mg--1.5Cu--0.4Ag合金中添加锂，可以加速合金的时效进程，但其时效硬化效果并不能简单地随着含锂量的增加而逐步加强，只有当锂含量达到2.0\%时，才表现出显著的时效硬化与强化效果。

It has been hypothesised that the antimicrobial properties of nanobiotic-Ag, when used in poultry nutrition, may affect microbial populations without inducing resistance.

家禽营养学家假设在不会诱发耐药性的前提下，认为纳米银的抗菌特性能够影响微生物菌群数量。

The results from experiment show that the conductivity of the Ag-coated flake graphite is incr...

观察镀银石墨的扫描电镜形貌发现，所采取的化学镀工艺可制得符合要求的镀银鳞片石墨。

Methods: Primary and passaged HUVEC were cultured in the medium with 20% mixed umbilical cord blood plasma and their purities were evaluated by Ⅷ:Ag and UEA-Ⅰ.

在含20%混合脐血浆的内皮细胞培养体系中进行HUVEC的原代和传代培养，并对培养细胞进行纯度鉴定。

Carcinoembryonic antigen in gastric juice as an aid in diagnosis of early gastric cancer.

免疫聚合酶链反应技术的建立及其对胃癌细胞上MG7-Ag的检测。

At present, shareholdings in the joint venture are: Siemens AG 34%, E.

目前，各方在合资企业中所持的股份为：西门子34%，E。

"I never burst into tears or had the 'Oh my God, my hopes have been dashed' moment," says Martineau, 33, now a copywriter at a Chicago ad ag ency with no regrets.

&我从未哭过，也没出现过呼喊'天哪，我的希望破灭了'的时候。&33岁的马丁尼奥说道。她现在芝加哥一家广告部门做广告编写人，对自己的选择毫不后悔。

The underwriter reali zes this and cer tainly does n ot set out to make life d ifficult for his ag ency colleagues.

核保人认识到这一点，当然不会给他的代理同事出难题，但是他又有工作要做，其中部分工作是，确保那些

Much to our regret, we have to decline your proposal, for our goods are now handled by A.G.

非常抱歉，贵方的建议我们只好谢绝，因为我们的商品现以交由你地AG 公司独家经销。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。