氧 - 关于氧的双语例句 - 氧造句 - 语文书

为您找到692个与“氧”相关的双语例句：

The state of production and export of molybdenum concentrates, ferromolybdenum and molybdenum oxide were presented.
介绍了近几年来我国钼精矿、钼铁、氧化钼的生产及出口情况.
We ferromagnetism in carbon - doped ZnO.
我们提出碳掺杂氧化锌具有铁磁性.
MGC Brand Scries Strontium Ferrite Magnetic Powders have been designed to produce all grade of ferrites.
MGC牌锶铁氧体系列磁粉可用来生产所有等级的铁氧体磁体.
Surface Acoustic Wave Components , Capacitors, EMC Filters , NTC Thermistors , PTC Thermistors, Ferrites & Accessories, Inductors, Microwave Ceramics, Arrestors, RF Modules etc.
声表面波元件, 电容器, 电源滤波器, 热敏电阻,压敏电阻, 铁氧体磁心与附件, 电感器件, 微波陶瓷元件, 气件放电管, 射频前羰模块等等.
These consist of a series of small ferrite cores of maximum diameter 2 mm.
这些由一系列最大直径为2毫米的小铁氧体磁心组成.
Ferric Chloride alone gives polymer with benzene.
三氧化铁可单独催化苯的聚合.
Compared shaking flask cultivation , Tobramycin fermentation in 5 L auto fermenter has been studied systematically.
分析和对比了不同溶氧情况下妥布拉霉素菌株在摇瓶和5L全自动发酵罐中发酵过程的特征.
RESULTS: Fermentative temperature at 28 ℃ and oxygen supply were most important condition.
结果: 温度和微氧是青黛炮制过程中影响发酵的关键因素.
The extrusion of silica - rich lava, the Rooiberg felsite, occurred on a grand scale.
富于硅氧的岩流及罗依山霏细岩的喷出作用占据了广大面积.
The removal of algae in eutrophic water body by OH was studied.
OH自由基,将富营养化水体中的藻类光催化氧化去除.
Uses: as the raw material of manufacturing europium oxide.
用途: 用作氧化铕的原料.
The effect of ettringite structural transformation on expansive behavior of expansion cement was found.
研究低钙粉煤灰对氧化镁微膨胀水泥的膨胀性能与水泥石孔结构的影响.
These effects can be overcome by addition of Vitamin E and effective antioxidant, such as ethoxyquin.
这些作用可用加入维生素e和有效的抗氧剂, 如乙氧喹啉,来加以克服.
Surface active properties of disodium ethoxylated and propoxylated tetradecanoic acid ethanolamine sulfosuccinates were investigated.
研究了乙氧基化和丙氧基化十四酸乙醇酰胺磺基琥珀酸单酯钠盐的表面活性.
Etherification of butanol with ethylene oxide by a new style solide acid catalyst is investigated.
研究了丁醇和环氧乙烷在一种新型固体酸催化剂上的醚化反应.
Sodium N - ( α - phenoxy ) - tetradecanoyltaurate ( SPTT ) was synthesized through Williamson etherification, hydrolysis, and acylation, using ethyl 2 - bromomyristate, phenol and taurine as the starting materials.
以α - 溴代十四酸乙酯、苯酚、牛磺酸为原料,经William son 醚化, 水解, 催化酰化等反应制备了一种芳氧基作疏水基团支链的牛磺酸盐类表面活性剂, 即N - ( α - 苯氧基 ) 十四酰牛磺酸钠(SPTT ).
Purpose To synthesize a new antitumor drug 2 - methoxy estradiol which is an angiogenesis inhibitor.
目的合成抗肿瘤新药新生血管形成抑制剂2甲氧基雌二醇.
Chemical modification including oxygenation, esterify, graft copolymerization and so on.
化学改性主要有氧化、交联、酯化和接枝共聚.
The susceptibility rates of PRI , DOX, JOS , TET , ERY and OFL were 99.4 %, 91.5 %, 89.7 %, 80.0 %, 49.7 % and 25.5 %, respectively.
药敏结果显示:敏感率原始霉素99.4% 、强力霉素91.5% 、交沙霉素89.7% 、四环素80.0% 、红霉素49.7% 、氧氟沙星25.5%.
The average resistant rates for respective antibiotics were Ofl ( 87.4 % ), Ery ( 59.2 % ) , Cip ( 39.0 % ) , Azi ( 17.2 % ), Tet ( 13.6 % ), Cla ( 7.8 % ), Dox ( 6.1 % ), Jos ( 1.6 % ) and PRI ( 0.6 % ).
各抗生素平均耐药率由高向低依次为:氧氟沙星 ( Ofl)87.4%,红霉素 ( Ery ) 59.2%, 环丙沙星 ( Cip ) 39.0%, 阿奇霉素 ( Azi ) 17.2%, 四环素 ( Tet) 13.6%, 克拉霉素 ( Cla ) 7.8%, 强力霉素 ( Dox ) 6.1%, 交沙霉素 ( Jos ) 1.6% 和原始霉素 ( PRI)0.6%.

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