- 重点词汇
- developedadj.先进的;发达的（国家或地区）;
- accurateadj. 精确的;准确的(掷、射、击等);正确无误的
- toprep. 向，朝着;到;关于;属于;
- andconj. 和，与;而且;于是，然后;因此;
- provedv.证明( prove的过去式和过去分词 );检验，试验;
- screeningn.放映，播放;筛查;
- efficientadj.效率高的;有能力的;
- amidasen.酰胺酶;
- noveln.小说;
- bev. 是;有，存在;做，成为;发生;
- wasv. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ）;在，存在;不受干扰;
- 相关例句
Kinetic parameters of a cyclic amidase with maleimide as the substrate was assayed by HPLC method.
采用高效液相色谱法(HPLC)分析并测定了环二酰胺酶水解马来酰亚胺反应的动力学参数.
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以苯乙腈为起始原料,经六步反应合成了四个新型联苯乙酸的酰氨类衍生物.
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Both amides and sullenly amides, used as the third monomer, are studied in modem PPTA.
研究了醚酰胺和砜酰胺作为第三单体对聚对苯二甲酰对苯二胺(PPTA)的改性.
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海洋微生物的代谢物种类主要有五大类,即: 胺及酰胺类 、 吲哚生物碱类、乙酰配基类 、 环肽类及聚丙酸酯类.
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研究了这些校正因子在酰胺系列分子中的可迁性.
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Nylon is technically described as'synthetic fiber-forming polymeric amides. "
尼龙的技术性描述是 “ 合成纤维的聚合氨基化合物 ”.
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Depletion of soil nitrogen frequently leads to reduced concentrations of soluble amino and amides.
土壤氮素的减少常常导致可溶性氨基酸和酰胺浓度的降低.
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研究了侧链含羧基的聚乙烯醇胺肟螯合纤维吸附金的性能.
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The result shows that the degree of grafting of amido connects with additional amount of acrylamide.
结果表明,改性产物中含有酰胺基团的接枝率随丙烯酰胺加入量的增加而增加.
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Fatty amido Acid Blue Black 10 B compounds show a good performance in dying effect and surfactivity.
脂肪酰氨基酸性蓝黑10B表现出较好的染色性能和表面活性.
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This method can be used for quantitative analysis of the alkyl amido phosphate ester.
该法可用于烷基酰胺磷酸酯的定量分析.
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Fmoc, Boc and Pbf were used respectively to protect α-amido, side amido and side guanidine group.
对于α-氨基仍采用Fmoc保护策略, 侧链氨基用二碳酸二叔丁酯引入叔丁氧羰基来保护,侧链胍基用酸敏感保护基2,2, 4,6,7-五甲基二氢苯并呋喃-5-磺酰基来保护.
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In particular, the invention is concerned with amido piperazine derivatives.
具体地说, 本发明涉及酰氨基哌嗪衍生物.
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In the late 19 th century, engines were placed in front , amidships, and at the rear.
十九世纪后期, 发动机可以放在船的前部 、 中部和后部.
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They were as a few fragrant flowers amidst a dense accumulation of noxious weeds.
她们就象大丛毒草中的几朵香花.
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