free silver的例句大全

When the thickness of silver shells is more than the electronic mean free path of silver, the extinction property of one-dimensional silica/ silver nanoshells will be identical to that of the one-dimensional silver nanoparticles with the same size.

当银层厚度超过银的电子平均自由程时，一维纳米壳层体现出来的消光性能与相同尺寸的一维银纳米粒子相差无几。

JP-2000192279, Cyanide-free electroplating bath for silver and silver alloy coating, using fatty sulphurous compounds that are stable for a relatively long time.

本文介绍了国内无氰镀银研究情况，部分翻译了日本专利特开2000-192279，介绍银及其合金的无氰电镀液组分及工艺，镀液比较稳定。

Shenzhen State-owned Duty-free Gold& Gems Co., Ltd. is mainly involved in the sales of gems, jade ornaments, platinum products, timepieces, glasses, crafts, gold and silver pearls.

国有免税黄金珠宝有限公司主要经营珠宝、石首饰、金制品、表、镜、艺美术品、银饰品零售等。

Taurus Zodiac Sign Silver Wire Ring ANY Size Free S & H !

金牛座 星座银网戒指任何尺寸的无标小时!

ustream.tv charges$ 99 a month for its ad-free-pro-silver plan, which enables couples to live stream their wedding ceremony via a mobile device, webcam, or other compatible device for friends and family not in attendance--essentially saving the couple$ 9600 or more for 50 virtual guests.

Ustream.tv的无广告专业银套餐计划每月收费99美元。购买这个套餐后，新人们可以通过手持设备、网络摄像头或者其他兼容设备为不能到场的亲朋好友直播婚典盛况，这无形中为新人们省去了50位虚拟客人9600美元以上的费用。

The concentration of free cyanide is one of the main control indices for gold extraction liquid of cyanidation. Electrode poisoning is the main difficulty in free cyanide monitoring of cyanidation liguid with silver ion selective electrode. The poisoning ion is determined by electron probe analysis.

游离氰浓度是氰化提金液的主要控制指标之一.用银离子选择电极监测金矿氰化液的游离氰其主要困难在于电极中毒.通过电子探针分析确定了中毒离子；

photometric determination of free potassium cyanide in cyanide silver plating bath

氰化镀银溶液中游离氰化钾的光度测定

the sco in part changed that and now they and the public are winning the war for a fair and free gold and silver market.

上海合作组织部分改变那一切，和现在它们及大众打赢一仗，为公平和自由的黄金和白银市场。