“钎”的拼音？

利用超声无损检测C扫描图像,可以反应钎焊缺陷及其分布特征,并自动计算出钎着率.The theoretical calculation of brazed rate based on C - scan image is described.这个特性对工件钎焊质量方面很重要.This feature is especially important for a quality brazing processes.真空钎焊是一种优良的连接技术....

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adj.水中多障碍的，为障碍所阻的v.（被尖锐物）挂住( snag的过去式和过去分词 )，迅速抓到，抢到，抓住...

n.刀，匕首，刃部，手术刀vt.切割，刺，伤害vi.劈开，划过...

“钉板条”的拼音为：dìng bǎn tiáo...

即使不是全部亦是大多数真菌可省去无机氮源.Most, if not all fungi can dispense with inorganic sources.无机和有机表面组成土壤吸附复合体.Both inorganic and organic surfaces constitute the soil adsorption complex.有用的药物是由无机物质制成的,或者是植物和动物的 副产品.Useful drugs are ma...

“有效的”的英语可以翻译为：effective，efficacious，valid，impactful...

n.长嘴硬鳞鱼，雀鳝( garfish的名词复数 )...

hemopoiesis的音标：hemopoiesis的英式发音音标为：[ˌhi:məpɔɪ'i:sɪs]hemopoiesis的美式发音音标为：[ˌhiməpɔɪ'isɪs]...

The wall through Berlin was finally ruptured, prefiguring the reunification of Germany.柏林墙终于倒塌了，预示着德国的重新统一。More important, they are able to accept the eventuality of reunification.最重要的是, 他们都能接受将来两岸终究要统一的现实.Strongly Oppos...

“我们”的近义词/同义词：咱们。...

adj.破烂的，衣衫褴褛的，粗糙的，低劣的...

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A broken salver can be cemented.碎托盘能被粘起来.By oxidation - reduction reaction, copper is cemented into the iron.经氧化 ― 还原反应, 铜渗入铁中.The snow on the ground gradually cemented as the night fell.随着夜幕降临地上的雪逐渐凝结起来....

止呕灵...

Agassi hit a backhand...阿加西反手一击。Her backhand, however, had definitely improved.不过她的反手球的确有了进步.You like to take backhand crosscourt and to run around and hit forehands off second serves.你喜欢打反手穿越,大范围跑动然后正手接二发.She practised ...

n.焦化设备，炼焦器，上核...