有奖纠错
| 划词

Pour the crude product into a separatory funnel and the aqueous layer is removed.

将此粗产物倒入分液漏斗,分去层。

评价该例句:好评差评指正

A divided flow cell is used for electrolysis of NaBr aqueous solution.The anolyte containing Br 2 and catholyte containing NaOH are produced simultaneously and in turn to epoxide HFP to HFPO.

在由离子膜分隔电解槽电解溴化钠液,所产生含溴阳极液和碱性阴极液,分别是由全氟丙烯合成全氟环氧丙烷环氧化剂和皂化剂。

评价该例句:好评差评指正

"In laboratory-scale studies, the data show that orange peel has a considerable potential for the removal of dyes from aqueous solutions over a wide range of concentrations," Bena?ssa says.

在实验室研究,这些数据展示桔子皮被认为是能除去污物可行性材料。

评价该例句:好评差评指正

Methods The aqueous extract of all grass of Patrina villosa Juss was injected peritoneally to mice or that accompanied with suprathreshold or subthreshold dose of pentobarbital solution.

方法取白花败酱草提取液分别单独、配使用阈上或阈下剂量戊巴比妥钠注入小鼠体内,观察小鼠活动和睡眠时间,并将结果与对照组进行比较、分析。

评价该例句:好评差评指正

S-Methyl-isothiourea sulfate was oxidized by hydrogen peroxide to give methylsulfonyl chloride in 70% yield in aqueous hydrochloric acid solution.The product was characterized by 1HNNR and IR.

在盐酸介质,利用双氧氧化S-甲基异硫脲盐,合成了甲基磺酰氯,收率70%。

评价该例句:好评差评指正

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料防腐剂,使萃取液经环糊精交联树脂分离后,用乙醇液洗脱。

评价该例句:好评差评指正

The authors discuss the applications of rosin and its derivant,including nonsulfide flotation and flotation separation of nonferrous metallic ions and organic compound from aqueous solution.

讨论了松香及其衍生物在非硫化物矿浮选分离、有色金属离子浮选分离以及从浮选分离有机物等方面应用情况。

评价该例句:好评差评指正

The reaction of triphenyltin with nitrous acid in aqueous phase in the presence and absence of O2 was studied by a laser flash photolysis technique.

利用激光闪光光解技术进行了有氧和无氧条件下氯化三苯基锡与亚硝酸紫外光解反应研究。

评价该例句:好评差评指正

Aqueous titanium trichloride promoted intermolecular reductive cyclization of 1,2 -diketone and o-nitroaniline in basic media provides a convenient method for the synthesis of quinoxaline derivatives.

本文研究了三氯化液作用下,邻硝基苯胺与1,2-二酮在碱性介质分子间成环反应,提供了一个方便地合成取代喹喔啉类化合物方法。

评价该例句:好评差评指正

The increase of concentration of inorganic electrolyte in aqueous phase can also markedly raise the solubilization capacity of sodium naphthenates for oil.

无机电解质浓度越大,石油酸钠对馏分油能力越强。

评价该例句:好评差评指正

Potted plant experiment was used in studying the effect of 7% glyphosate aqueous solution at five concentrations on soil salinize and alkalize.

通过室内盆栽模拟实验,研究了5种浓度7%草甘膦剂对土壤盐化和碱化影响。

评价该例句:好评差评指正

Methods A serials of thiosemicarbazones were synthesized by utilizing aromatic aldehyde,aromatic ketone and thiosemicarbazide in aqueous solution under ultrasound irradiation.

利用超声技术和体系相结合绿色合成法优化缩氨基硫脲合成条件,扩展超声技术在有机合成应用范围。

评价该例句:好评差评指正

Modified polyacrylic acid aqueous vehicle may be the headmost applied in electronic pastes of high sintering temperature.

改性聚丙烯酸将有可能在高温电子浆料率先应用。

评价该例句:好评差评指正

用户正在搜索


aphosphagenic, aphosphorosis, aphotic, aphotometric, aphototropic, aphototropism, aphoxide, aphrasia, aphrenia, aphrite,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

经济学-科技

They are using aqueous sodium iodide (ie, a solution of sodium ions and iodine ions).

他们使用的是碘化钠溶液(即钠离子和碘离子的溶液)。

评价该例句:好评差评指正
PBS访谈娱乐系列

The real thrill of Venice for him was probably the fact that it has this extraordinary aqueous light.

威尼斯对特纳的真正魔力搭嘎就是这里的光。

评价该例句:好评差评指正
Crash Course 综合篇

You can create all sorts of aqueous solutions using salts or minerals, even acids.

您可以使用盐或矿物质, 甚至酸来配制各种溶液。

评价该例句:好评差评指正
Radio 1’s All Day Breakfast with Greg James

Today, I will be teaching electrolysis of aqueous solutions and chemical reactions.

今天,我将讲解溶液的电解及其化学反应。

评价该例句:好评差评指正
博兹曼科学——化学

And they're going to break apart into their aqueous ions.

它们会解成离子。

评价该例句:好评差评指正
Indiecast

They played Aqueous in the second slot after opening, of course, with Hello.

他们当然在开场后,以《Hello》作为第二首曲目,接着演奏了《Aqueous》。

评价该例句:好评差评指正
格列佛游记(原版)

Some were condensing air into a dry tangible substance, by extracting the nitre, and letting the aqueous or fluid particles percolate; others softening marble, for pillows and pin-cushions; others petrifying the hoofs of a living horse, to preserve them from foundering.

通过提硝石并或其他液态颗粒渗透,将空气压缩成种干燥的实体物质;另则在软化大理石,用来制作枕头和针线盒;还有在尝试使活马的蹄子石化,以防止它们受伤。

评价该例句:好评差评指正
周日奥秘揭晓

The presence of aqueous minerals has suggested that Mars was once awash with liquid water, which means that the present-day windy red dust ball might have been habitable in the past.

矿物的存在表明, 火星曾被液态覆盖,这意味着如今这个风沙漫天的红色星球在过去可能曾是宜居之地。

评价该例句:好评差评指正
化学 Crash Course

And while I wait a few hours for the peroxide to do it's work, I'm going to enjoy another of my favorite aqueous solutions: tea.

而在等待双氧发挥作用的几个小时里,我打算享受另种我最喜欢的溶液:茶。

评价该例句:好评差评指正
SciSHow 快问快答小科普

There’s also another fluid, called the aqueous humor, in front of the lens, sandwiched between your iris and your cornea.

还有另种液体, 称为房,位于晶状体前面,夹在虹膜和角膜之间。

评价该例句:好评差评指正
Lex Fridman Podcast

Aqueous chemical processing to dissolve away the regions that were exposed to light and leave the regions that were not.

利用化学处理,溶解掉受光照的区域,保留未受光照的部

评价该例句:好评差评指正
Becoming

Things felt slow and aqueous and slightly distorted, even if we were moving quickly and with precise guidance, waved by Secret Service agents into a freight elevator, hustled out a back exit at the hotel and into a waiting SUV.

即使我们在特勤局特工的挥手下快速移动,进入货运电梯,匆匆忙忙地从酒店的后出口驶出,进入辆等待的 SUV,事情也感觉缓慢而潮湿,略有扭曲。

评价该例句:好评差评指正
Crash Course 综合篇

Water based solutions, earlier I called them aqueous solutions.

基溶液,之前我称它们为溶液。

评价该例句:好评差评指正
Indiecast

I mean, among Oasis fans, Aqueous is.

我的意思是,在绿洲乐队粉丝中,Aqueous也是。

评价该例句:好评差评指正
博兹曼科学——化学

On the right side we're going to have the two ions that are in aqueous environment.

在右侧,我们将看到环境中的两个离子。

评价该例句:好评差评指正
博兹曼科学——化学

If I radically increase Ksp and it goes way back more towards the right or in aqueous solution.

如果我大幅增加 Ksp,它会进步向右或在溶液中回移。

评价该例句:好评差评指正
Crash Course 综合篇

I'm going to enjoy another of my favorite aqueous solutions: tea.

我要享受另种我最喜欢的溶液:茶。

评价该例句:好评差评指正
Crash Course 综合篇

As you can see, one of the ions is pink in aqueous solution and the other is blue.

如您所见,其中个离子在溶液中呈粉红色, 另个离子呈蓝色。

评价该例句:好评差评指正
Crash Course 综合篇

And I'm calling it an aqueous solution again so that you remember it's called an aqueoussolution. Aqueous.

我再次称它为溶液, 以便您记住它被称为溶液。 性的。

评价该例句:好评差评指正
化学 Crash Course

And I'm calling it an aqueous solution again so that you remember it's called an aqueoussolution. Aqueous. You can create all sorts of aqueous solutions using salts or minerals, even acids.

我又称之为溶液,以便你记住它叫溶液。溶液。你可以用盐、矿物质甚至酸来制造各种各样的溶液。

评价该例句:好评差评指正

用户正在搜索


aphronia, Aphrosalpingidea, aphrosiderite, aphtha, aphthae, aphthenxia, aphthitalite, aphthoid, aphthong, aphthongal,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接