The radiation was filtered either by borosilicate glass or by quartz.辐射光源或用硼硅酸盐玻璃或用石英过滤.The borosilicate glass polished 300 s, and then can attain perfect polishing result.1250℃硼硅酸盐玻璃抛光300s, 就可以达到理想的抛光效果.Semiprecious gem...
铬铁矿及(或)菱镁矿化通常是与蛇绿岩有关.Chromite and / or magnesite mineralization is usually related to the ophiolites.来自同位素年龄鉴定的证据指出,绿岩带在年龄上彼此变化相当大.Evidence from isotopic dating suggests that the greenstone belts vary considerably in age...
The heroic image of Lei Feng flashed before my eyes.雷锋的英雄形象闪现在我的眼前!Lei Feng, always thrifty, had saved this sum from his allowances.雷锋一向节省, 这笔钱是他从津贴中省下来的.Lei Feng was the admiration of we all.雷锋是值得我们大家赞美的人....
新复印机只能单面复印。The new copiers only copy onto one side of the paper.非常感谢您允许我们复印这篇文章。We are grateful to you for permission to reproduce this article.我应该把这张纸给你复印一下就对了。I should have simply Xeroxed this sheet for you....
We had a nice meal with a bottle of champagne.我们美餐了一顿，还喝了一瓶香槟。Eugene was concocting Rossini Cocktails from champagne and pureed raspberries.尤金当时正在用香槟和覆盆子酱调配罗西尼鸡尾酒。A moment or two later champagne in an ice-bucket material...
The gardener is snipping off the dead leaves in the garden.花匠在花园时剪枯叶.Snyder , a master gardener in Manatee County , Florida, says pruning wounds a plant.佛罗里达 Manatee 郡的主要园艺师MelissaSnyder说,修剪会使植株受伤.I found the gardener, a...