网络释义专业释义
... 在管线中混合：in-line mixing 在构造无油区钻的井;构造外的井：off structure well 在工地施紧接箍的套管端：field end of casing ...
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... 在管线中混合：in-line mixing 在构造无油区钻的井;构造外的井：off structure well 在工地施紧接箍的套管端：field end of casing ...
基于32个网页-相关网页
短语
well-off consumption structure 小康型消费结构
原声例句
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Well, imagine if that change in structure could be switched on and off by addition of a phosphorous; and in fact it can in many proteins.
那么,想象一下,只需引入磷酸基团,就能导致蛋白质的结构发生变化,事实上很多蛋白质就是如此
应用推荐
$firstVoiceSent
- 来自原声例句