In some ways, anhydrous ammonia is just as safe to handle as gasoline.在某种程度上说, 无水氨使用起来与汽油一样安全.Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde.甲醇直接脱氢制无水甲醛是具有工业化前景的新工艺.Anhy...
Anhydrous nitric acid is dissociated.无水硝酸是电离的.In some ways, anhydrous ammonia is just as safe to handle as gasoline.在某种程度上说, 无水氨使用起来与汽油一样安全.The invention relates to a novel method of preparing anhydrous crystalline malti...
抢劫犯一无所获地逃走了。The robbers fled empty-handed.抢劫犯猛击那个卫兵的头部使他晕了过去.The robber stunned the guard by banging him on the head.警车正在逼近抢劫犯.The police car was gaining ground on the robbers....
大调专注于为您设计并制作一系列令人惊喜的婚庆礼盒.C major provides you a wide selection of exhilarating wedding gift boxes.贝多芬, 路德维希凡: 交响曲3在E大调,作品.Beethoven, Ludwig van : Symphony no 3 in E flat major, Op.标准的大调三和音, 输入设为基础音.Standard major triad, ...
也可用雌性F1与隐性纯合雄性亲本回交.F 1 females could be backcrossed to the male homozygous recessive parent.该方法可以很方便地应用于实际的回交育种.The method can be conveniently applied to practical backcross breeding programs.聚类分析发现方正银螂最先与异育银螂聚成一支, 再与异育银...
AIM To explore the effects of single intratracheal administration of aflatoxin G _ 1 ( AFG _ 1 ) on rat lung tissues.目的探讨一次性支气管内给予黄曲霉毒素G1 ( AFG1 ) 对大鼠肺组织的影响.However, Filipinos sceptical about the VFA soon smelled a rat.然...
It took a moment for Mark to recover his poise.马克过了一会儿才恢复镇静。What amazed him even more than her appearance was her poise.她的容貌让他惊叹，而更让他惊讶的是她的沉着。Even when he moved he did so without poise.他就连走起路来也姿势难看。...
The room was lit by spotlights.房间被聚光灯照亮。The dazzle of the spotlights made him ill at ease.聚光灯的耀眼强光使他局促不安.The article spotlights the difficulties of the handicapped.这篇文章突出报导了残疾人的困难.As dusk falls on Shanghai's futuris...
The average microhardness value from cladding coating transition layer white bright band gradiently distributes.从熔覆区→过渡层→白亮带的平均显微硬度值呈梯度分布.The enamel surface microhardness was measured by a Leitzs microhardness tester.采用维...