- 双语例句 更多例句
Synthesis of p-nitrophenol under normal atmosphere with A-1 phase transfer catalyst
A-1相转移催化剂常压催化合成对硝基苯酚
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结果海带多糖能显著的提高受试小鼠负重游泳时间和常压缺氧下存活时间,并能升高受试小鼠的血红蛋白;
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报道了以丁二酸和无水乙醇为原料,在无水氯化铁催化下合成丁二酸二乙酯的反应条件。GB4482-1993净水剂氯化铁
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Sham operation was performed on the control group which was exposed to normal atmosphere.
对照组作假手术,置于自然空气中;
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试验表明,大米真空袋装贮藏较常规贮藏有较好品质,可有效地抑制大米的陈化速度。
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- 相关词组
- outer atmosphere外层大气;
- normal saline生理盐水;
- normal contact正常接触;
- academic atmosphere学业风气;
- normal matrix正规(矩)阵,范真值表;
- normal college师范学院;
- normal line垂直线,法线,标准线;
- normal mode正常振荡型;固有振荡模;自然振荡;标准振荡方式;
- normal abandonment正常报废
- clear the atmospherev.消除误会;
- an atmosphere of cordiality and friendship亲切友好的气氛
- atmosphere absorption大气吸收
- normal butane正丁烷;
- normal font[计] 普通字体;
- argon atmosphere氩氛,氩保护气氛;
- damp atmosphere潮湿的空气
- normal antitoxin标准抗毒素;
- pseudo normal伪法线;
- normal retirement正常报废;
- ambient atmosphere环境大气
- 今日热词
- 热门搜索
- NE abbr.North-East 东北;North-Estern 东北的;
- signal n.信号;红绿灯;v.发信号;示意;
- galerkin [计] 加勒金;
- deliberately adj.故意的;从容的;adv.不慌不忙地;
- lamp n.灯;发热灯,照射灯;
- voice n. 嗓音;(动词的)语态;呼声,发言权;歌唱才能;vt. 发音;表达,说出;给(一部乐曲)配上声部;给(如管风琴音管)整声;
- lao n.老挝人,老挝语;adj.老挝人的;
- tongue n. 舌头,喙;语言,方言;演说,鞋舌;[复]口才;vt. 用舌吹;舔;嵌接;[古]批评,指责;
- proportionate adj.成比例的;相称的;适当的;vt.使…成比例;使相称;使相当;使适应
- fortunately adv.幸好;幸运的是;
- polite adj.有礼貌的;应酬的;上流的;儒雅的;客套的;礼节性的;
- award-winning adj.获奖的;(尤指)获大奖的;成功的,优等的,一流的;