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- Silver can be burnished. 银能够擦亮。
- Silver can be raised by law to a parity with gold in value. 银可由法律提高到和金同等的价值。
- Silver can be raised by law to a parity with gold in value . 银可由法律提高到和金同等的价值。
- The aluminum film retains its high polish much longer than does silver,and it can be repolished,whereas silver can not. 铝膜保持高度的光洁的时间比银粉长多了,而且铝膜可以再次磨光,而银粉层却不行。
- These ancient copper coins probably come from a pirate's treasure. Copper and silver can be combined to make a. 这些铜币大概来自海盗的财宝。铜和银结合可以制造电池。
- The aluminum film retains its high polish much longer than does silver, and it can be repolished, whereas silver can not. 铝膜保持高度的光洁的时间比银粉长多了,而且铝膜可以再次磨光,而银粉层却不行。
- The results indicated that certain shape nano-scale silver can be obtained by controlling the concentration of AgNO3 and PVP under the certain reaction temperature. 结果表明,AgNO3和PVP的浓度,AgNO3和PVP的比例以及反应温度对纳米银粒子有较大影响,反应温度控制在140℃至160℃之间,易于控制纳米银粒子的形貌。
- The silver can be recovered from lead anode slime from Luoding by chlorination.Total recovery rate of silver is more than 99%,and all valuable metals can be recovered effectively. 用氯化法处理罗定铅阳极泥能较好地回收金属银,银的总回收率大于99%25,其它各种有价金属亦得到有效回收。
- I think most of these obstacles can be surmounted. 我认为这些障碍大多数都是可以克服的。
- I think the work can be completed ahead of time. 我认为这项工作能提前完成。
- Roughness of the skin can be caused by bad diet. 饮食不好可能引起皮肤粗糙。
- Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
- According to Chapter No.175.300 of FDA (Food and Drug Administration) standards, Star Maling Hold Silver can be applied to cargo holds. 按照美国食品和药物管理局规范175.;300章节,可被用在货舱内。
- The riot can be considered a symptom of political instability. 这次暴动可看作是政治上不稳定的征兆。
- Instructions for using the tool can be found in the compendium. 在手册中可以找到这个工具的使用说明。
- The Spanish Cross in Bronze was die struck in tombak or bronzed brass and the Silver can be found both in hallmarked 800 grade silver and silver plated brass. 西班牙十字勋章是铜与锌的合金或被镀青铜的黄铜和银在青铜模子制.;造,能发现品质800纯度的银,并且银上镀了黄铜。
- It is revealed that after pretreatment with RMD,most arsenic and a part of lead can be eliminated,and the extraction rate of gold and silver can be raised by 4.15% and 51.3%. 研究表明;采用RMD对含砷金精矿的二段焙烧酸浸渣进行预处理;可除去大部分砷和部分铅;使金、银的氰化浸出率比常规工艺分别提高4.;51%25和51
- Silver can look like magical mist. 仿佛就是迷蒙而充满魔力的雾。
- He can be left to work on his own. 工作可交给他一个人去做。
- In the 21st century people have realised that if you fortify Phoenician wisdom with a dash of nanotechnology, silver can be made into a far more potent bactericide. 进入二十一世纪,人们认识到如果将腓尼基人的智慧进行扩展,即与纳米技术结合,银能被做成更有效的抗菌剂。