助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   hydrogen compound 的翻译结果: 查询用时:0.033秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

hydrogen compound
    很抱歉,暂未找到该词条的译词。
相关语句
  “hydrogen compound”译为未确定词的双语例句
     The experiment results show that,compared with gasoline engine,LPG engine has a lower brake power,6% decreased maximum power,12% decreased maximum torque and cut specific fuel-consumption ratio by about 9%,carbon hydrogen compound by 60.9%,Nitrogen oxygen compound by 70.6% and carbon monoxide by 90%.
     结果表明:燃用LPG较燃用汽油,最大功率降低6%,最大扭矩降低12%。 节能率最大可达9%,污染物排放中HC、NOx和CO最大降低分别为60.9%、70.6%和90%。
短句来源
     Determination of Extracting Carbon Hydrogen Compound in Beeswax by Using Active Aluminum Oxide as Adsorbent
     活性氧化铝吸附法测定蜂蜡中碳氢化合物含量
短句来源
     Application of Hydrogen Compound Generation Technology in Coal Analysis
     氢化物发生技术在煤炭分析中的应用
短句来源
     The application of hydrogen compound generation technology in As, Se, Sb, Bi, Ga, Ge, Sn, Pb, Te, and Hg detection is introduced based on the trace element content in coal and detection methods at present. Hydrogen compound generation technology principle, advantage and disadvantage, generation method and application method are discussed.
     针对煤中微量元素的含量及目前检测手段,详细阐述了氢化物发生技术在检测As、Se、Sb、Bi、Ga、Ge、Sn、Pb、Te、Hg中的应用,以及氢化物发生技术的原理、优缺点、发生方法、使用技术等。
短句来源
     To monoatomic gas Ar,double atomic gas N2, O2, compound gas H2O(steam), CO, CO2, CmHn(Carbon hydrogen compound ) etc. , because of their one's own inertia or of their complicated molecular structure or of their big molecular volume, it is difficult to dissociate into an atom state and be absorbed by the aluminum melt.
     单原子气体Ar、双原子气体N_2、O_2,多原子气体H_2O(汽)、CO、CO_2、C_mH_n(碳氢化合物)等气体,有的因其自身的惰性,有的因其分子结构复杂、分子体积大,不易离解成原子状态,而不被铝液吸附。
短句来源
更多       
  相似匹配句对
     Influence of Hydrogen-bond on the property of compound
     氢键及其对化合物性质的影响
短句来源
     There is plentiful hydrogen bonding in compound(Ⅵ).
     化合物(Ⅵ)是一种Anderson 结构的化合物,含有丰富的氢键。
短句来源
     On the Compound Proposition
     也谈复合命题
短句来源
     . H-O hydrogen bonding.
     X -射线单晶结构分析表明 ,该化合物的羧基O和配位水分子O通过O…H—O氢键在链方向上和链之间形成网状结构 .
短句来源
     Hydrogen from Coal
     碳氢燃料规模制氢的现状及发展趋势
查询“hydrogen compound”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  hydrogen compound
The changes in the distributions of oxygen compound and hydrogen compound density induced by gravity wave propagation are simulated.
      
Thus low surface gravity does not rule out the retention of a dense, hydrogen-compound-rich atmosphere under the appropriate conditions.
      
Monitoring biodegradation of benzene in groundwater systems using carbon and hydrogen compound specific isotope analysis.
      


The high enrichment factor of deuterium in dichlromethane(Freon-21)is obtained by IRMPD.Our results measured by IR spectrum and gas chromatography show that the dissociation rate of hydrogen compound in natural reactant is anbot 10~4 less than deuterium compound.

本文报导了红外多光子解离二氯一氟甲烷浓集氘的结果。由红外光谱和气相色谱法测得天然丰度原料的含氢化合物的解离速率较含氚化合物的解离速率小约10~4倍。

Various carboxylating agents for carboxylation of active hydrogen compounds is briefly reviewed. Selected topics convered including:(1) MMC for carboxylation of primary nitroparaffins and active ketones.(2) Bromomagnesium ureide—carbon dioxide adducts for carboxylation of active ketones.(3) Alkali phenolate and carbon dioxide for carboxylation of primary nitroparaffins, active ketones, active esters, RC≡C—H, RCH_2—CN, in dene, cyclopentadiene and nitrotoluenes.(4) DBU and carbon dioxide, Lithium 1, 8—diazabicyclo—[540]—undec—7—en—6—ide...

Various carboxylating agents for carboxylation of active hydrogen compounds is briefly reviewed. Selected topics convered including:(1) MMC for carboxylation of primary nitroparaffins and active ketones.(2) Bromomagnesium ureide—carbon dioxide adducts for carboxylation of active ketones.(3) Alkali phenolate and carbon dioxide for carboxylation of primary nitroparaffins, active ketones, active esters, RC≡C—H, RCH_2—CN, in dene, cyclopentadiene and nitrotoluenes.(4) DBU and carbon dioxide, Lithium 1, 8—diazabicyclo—[540]—undec—7—en—6—ide as a novel carbon dioxide carrier for carboxylation of active ketones and (?) for carboxylation of primary nitroparaffins in the presence of NaH.

本文综述了各种羧基化剂对含有活性氢原子化合物的羧基化反应。论及;1.MMC对伯—硝基烃和活性酮的羧基化反应。2.BrMgO_2C—N(?)NCO_2MgBr对活性酮化合物的羧基化反应。3.碱金属酚盐和二氧化碳对伯硝基烃、活性酮、活性酯、以及RC≡C-H,RCH_2CN,环戊二烯,茚和硝基甲苯的羧基化反应。4 DBU和二氧化碳,DBU锂盐作为二氧化碳的载体对活性酮类的羧基化反应以及在NaH存在下(?)对伯硝基烃类的羧基化反应。

The effect of little hydrogen on the plasticity of TC11 Ti-alloy has been studied through experiments. The results showed that for the forging formed with quenched TC11 Ti-alloy raw bar, even if its hydrogen content is very low, its plasticity at room and high temperature will decrease heavily if the forging is not annealed in time, since the precipitation of the hydrogen compound at room temperature for a long time. So, for this sort of forging, very good attention should be paid to the hydrogen...

The effect of little hydrogen on the plasticity of TC11 Ti-alloy has been studied through experiments. The results showed that for the forging formed with quenched TC11 Ti-alloy raw bar, even if its hydrogen content is very low, its plasticity at room and high temperature will decrease heavily if the forging is not annealed in time, since the precipitation of the hydrogen compound at room temperature for a long time. So, for this sort of forging, very good attention should be paid to the hydrogen relief annealing.

通过试验,研究了微量氢对TC11钛合金塑性的影响。结果表明,对经过淬火工序的TC11钛合金锻件,即使氢含量很低,若不及时进行锻后退火,会因长时间室温放置析出氢化物,而引起锻件室温及高温塑性的严重下降。对这类锻件应特别重视锻后采用除氢退火处理。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关hydrogen compound的内容
在知识搜索中查有关hydrogen compound的内容
在数字搜索中查有关hydrogen compound的内容
在概念知识元中查有关hydrogen compound的内容
在学术趋势中查有关hydrogen compound的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社