探讨了一种合成氧化镁晶须的新的工艺方法.This paper presents a new route to prepare magnesium oxide whiskers.简要分析了高纯氧化镁合成中的一些工艺原理.Some principles in preparing of high purity oxide are briefly discussed.大约80%的氧化镁产量来自菱镁矿.Magnesite deposits acc...
I staggered and had to clutch at a chair for support.我踉踉跄跄地,不得不抓住一把椅子稳住自己。I struggled into a bathrobe and staggered down the stairs.我挣扎着穿上浴衣,踉跄地下了楼。He staggered on the uneven surface of the car park.他摇摇晃晃地行走在停车场凹凸不平的地面上。...
livable trials and tribulations.可忍受的考验及磨难...the trials and tribulations of everyday life.日常生活的磨炼与艰难The film is about the trials and tribulations of adolescence.这部电影讲述了青春期的麻烦和苦恼.the tribulations of modern life现代生活的苦恼For m...
安装了阶梯式装置或对流漂洗装置,可改进漂洗技术,把污染物的浓度提高.Modification of rinsing techniques by installing cascading or counter - current rinse systems increases the contaminant concentration.阶梯式国际会议厅配以浅灰色的地毯与软包墙面.Stairs - shaped international ...
最笨的呆子也知道这点.The veriest simpleton knows that.我以前倒也见过一些笨工人,但这群人可算是最笨的了.I've seen some slow workers in my time but this lot are the slowest by far.无论你傻或笨的, 也会觉得你很酷.Whether are silly or stupid, you will feel cool....
高聚物都是由共价链联接原子而形成的长链分子所组成.Polymers consist of long molecular chains of covalently bonded atoms.同函奉上10箱货物共价5000美元的发票一张.Enclosed we hand you an invoice, $ 5 , 000, for 10 cases goods.另外蛋白质的共价修饰可对某些蛋白质的运动产生影响.Additionally, c...
fly的近义词有:escape, flee, fly, get away, run away。下面这些动物或短语动词都有"逃跑,逃脱"的含义:escape:侧重逃跑的结果,不强调逃跑时的匆忙或危险情况。flee:书面用词,侧重指逃跑时动作匆忙,多含惧怕之意。fly含义与flee相同,但系非正式用词。get away:口语用语。侧重指犯罪分子从现场逃跑或被捕时逃走。 run away:口语用语,强调动作迅速。...