查询词典 compositions
- 与 compositions 相关的网络例句 [注:此内容来源于网络,仅供参考]
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We investigated the effects of compositions and structure of MEA on the cell performance.
详细研究了MEA的组成及结构对电极性能的影响。
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Plasmelt is conducting exploratory glass melting trials on a widevariety of glass compositions and is continuing to improve process parameters in itspilot-scale melter.
等离子体是对各种玻璃成分进行试探性的玻璃熔体实验,并在其中等规模熔化时不断改善工艺参数。
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It's one of Mendelssohn's delightful compositions.
这是门德尔松的杰作之一。
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The merits and demerits of two kinds of devices in which extracted available compositions in Ginkgo biloba leaves were compared by having used different menstruum.
通过使用不同溶剂比较了两种装置提取银杏叶中有效成分的优缺点。
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Both of the thermophiles were motile by means of lophotrichous flagella and had high growth rate on medium containing cellulose. Optimal growth occured at 60℃ for the two thermophiles and at PH 7. 5 for Y, PH 7. 37. 5 for W strain. Y strain produced yellow pigment in cellulose medium and had yellow-colored, round or watery colonies in cellulose agar. The colonies of W strain were white -colored and similar in form to that of Y strain. The mesophile, Clostridium sp. B, was motile with peritrichous flagella. The colonies grown on cellulose agar were white and round with slightly undulate margins. The optimal growth temperature and PH of B strain were 40℃ and 7. 0-7. 2, respectively. All of the three Clostridia fermented varieties of carbohydrates and in cellulose media produced the similar end-products: CO〓H〓, ethanol and acetic acid. The DNA compositions were 34 mol% for Y and B, 35 mol% for W strain.
嗜热菌y与w在含纤维素的培养基中生长迅速,其最适生长温度均为60℃;最适PHy为7.5,w为7.3-7.5.y菌在纤维素培养基中产生黄色,在纤维素琼脂中菌落为黄色并呈圆形或流动粥样。w菌落为白色,但形状与y菌类似,嗜温菌B在纤维素琼脂上菌落为白色,圆形,边缘呈微小波状,最适PH与温度分别为7.0-7.2和40℃,三支菌都可发酵多种碳水化合物,且在纤维素培养基中产生同样的产物:CO〓H〓,乙醇和乙酸,三者DNA组成分别是y为34mol%,w 35mol%,B 34mol%。
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Based on the macro and micro fracture characteristics of the transmission shaft fracture surface and the metallogenetic structures, mechanical properties, hardness and chemical compositions, the failure reasons of the main transmission shaft were studied.
在传动轴断口宏微观特徵观察的基础上,综合主传动轴的金相组织、力学性能、硬度以及化学成分等,对主传动轴断裂失效的原因进行研究。
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Objective To explore the effects of Chinese herb medicine compound on the intestinal microflora and blood visible compositions of Grass carp.
目的 探讨中草药复方对鱼种肠道菌群和血液有形成分的影响。
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Scanning electron micrograph and X-ray diffraction were used to analyze the structural change and the compositions of the adhesive treated at different temperatures.
利用扫描电镜和X射线衍射对不同温度热处理后的粘接界面结构形貌及粘接剂组成进行了分析,研究了酚醛树脂中的B4C添加剂在粘接过程中的结构变化及其对提高粘接性能的作用机理。
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The magnetite compositions of the Changjiang River sediments were analyzed by electron microprobe.
运用电子探针分析了长江干流和主要支流河漫滩沉积物中磁铁矿的元素组成。
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This paper studies crystallization rule of oxidized pellet based on mineralogical compositions and microstructure under different technological conditions.
根据不同工艺条件下焙烧的氧化球团矿的矿物组成和显微结构,研究了氧化球团矿的结晶规律。
- 相关中文对照歌词
- You Don't Believe
- Even Pimp's Get Broken Hearts
- Tonite
- Bet Shady 2.0 Cypher
- Remember What I Said
- Suntoucher
- Biter's Block
- The Dynamo Of Volition
- See World
- The Immaculate Conception
- 推荐网络例句
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These rules reflect some inherent feature of self and nonself, and they are the basic detection criterion of GECISM.
这些规则反映了"自我"和"非我"的内在特征,是GECISM进行"非我"检测的判据。
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Until today, the media from China and the outside world still uses the term "Post 89". Regardless to whether it is for commercial gimmick or convenience, everybody still remember "Post 89", a term which carries a strong Cantonese accent.
时至今日,国内外艺术媒体还是在沿用&后八九&这个称谓,不管当初是为了商业噱头还是容易上口好记,反正大家现在是记住了&后八九&这个广东口音很重的词。
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In just a span of three months, we have made interviews with over 20 community characters, enriching the show as a real community radio program.
在短短三个多月,我们已访问介绍过社区中超过二十多人,让「同声同路人」成为一个丰富华人社区生活的电台节目。