甲下的
- 与 甲下的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A long way off they could see the silver on the bindle and the saddle ,and the knight's silver coat of mail shining in the sun.
很远地他们能看见铺盖卷和马鞍上的银色,也可以看见骑士身上披的甲胄在太阳下闪闪发光。
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It showed that dissipative holographic solitons can exist in a two-beam dissipative system in a proper condition.
实验表明,在适当条件下,耗散全息光孤子可以存在于不加外电场的以3-甲酰基-9-乙烯基咔唑为基础的有机光折变材料中。
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This article provided a new route to produce 4-dimethoxy phenethylamine. In basic condition, the product could be obtained through etherization, bromation, Grignard reaction, hydroxyethylation, esterification and Gabriel reaction with phenol as raw material, the overall yield is 45.0%.
提出了合成4-甲氧基苯乙胺的新方法,即在碱性条件下,苯酚首先与硫酸二甲酯反应,再选用高选择性的溴化剂溴化后,经格氏反应、羟乙基化反应和酯化反应,最后经Gabriel反应可以制备目标产物,反应总收率为45.0%。
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The reaction of benzoic acid and ethylenediamine was studied under different conditions.
在不同条件下考察了苯甲酸与乙二胺的反应,对反应产物、主要副产物及反应中间体进行了分离和鉴定,通过熔点测定、元素分析和红外光谱分析,确定了产物为2-苯基咪唑啉,主要副产物为二苯甲酰乙二胺,中间体之一为乙二胺与苯甲酸形成的双盐。
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METHODS: Chemotactic chamber assay was used to investigate the regulatory role of formyl peptide receptor like-1 (FPRL1) in the chemotaxis of PMNs in response to LPS and PD.
用趋化小室方法测定虎杖甙对LPS刺激下多形核白细胞趋化活性及转染了甲酰化肽样受体(FPRL1)基因的293细胞(FPRL1/293)趋化活性的影响。
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From the fact that the hydrogens of microbial methane originate in water, it may be deduced that with the reduction of HCO(superscript – subscript 3) a transfer of H atom occurs from the O atom to the C atom within HCO3 anions formed by the disassociation of dissolved CO2 in water, and furthermore, the formyl group forms.
由前人研究结果推断HCO(上标–下标 3)在脱去两个O原子的同时,可能发生了亲核重排,羟基H原子迁移到C原子上,形成了甲酰基HCO(上标-,使甲烷的第一个H原子来源于水。
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These elite heavy infantry are armed with a halberd and armoured in mail. They are expected to lead the infantry charge into battle with courage and honour.
这些精锐的重步兵装备着长戟和锁甲,在勇气和荣誉感的鼓舞下,他们领导步兵军团杀入战斗。
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The Freeport Militia drove the orcs away from the city walls and advanced upon the site of the battle, a helmeted figure in dark armor leading them forward.
同时自由港民兵也把兽人赶下了城墙,开始向以化身激战点为核心的主战场进发,一个带着头盔全身黑甲的人正带领着他们。
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Then the king took his signet ring from his hand and gave it to Haman the son of Hammedatha the Agagite, the Jews' enemy.
3:10 於是王从自己手上摘下戒指,给犹大人的仇敌亚甲族哈米大他的儿子哈曼。
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The research indicated that under the compound use of hydroquinone and methyl quinone or independent use of phenothiazines or nitrogen oxygen free radical made the polymerization retarder, opposite-methyl-phenylsulfon made the esterification catalyst, toluol made the backflow including water condition, the acid mellowly compared to when it was 1.15, the production rate of the synthesis methylacrylic acid polyethylene glycol single methyl ether (400) ester may achieve 98.9%, was extremely similar to the overseas product functional group structure.
研究表明,在氢醌、甲醌复合使用或者单独使用吩噻嗪、氮氧自由基哌啶酮作阻聚剂,对甲苯磺酸作酯化催化剂、甲苯作回流带水的条件下、酸醇比为1.5时,合成的甲基丙烯酸聚乙二醇单甲醚(400)酯产率可以达到98.9%,与国外产品官能团结构十分相似。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。