网络释义专业释义
own-weight [统计] 自加权 ; 自行加权
its own weight 自身重量
carry your own weight 做好分内的事
own weight utilization coefficient 自重利用系数
Lose weight for their own 为了自己减肥
own n weight 自重
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自重 - 引用次数：3
Under this background the engineering practice shows that the traditional design method of a drum wall could be conservative. Such designing method often leads to a thicker drum wall which causes not only difficulties for welding drums’ bending and machining, but also let increase the machines’ own weight, i. e. reduce the effective performance of the cranes.
但工程实践表明，起重机卷筒传统的设计计算方法偏于保守，用传统方法设计现代起重机械的起升机构，会导致卷筒壁厚增加，这样不仅对焊接卷筒的弯曲、加工带来困难，而且往往会加大设备自重使起升机构工作性能降低。
参考来源 - 起重机卷筒强度和稳定性理论分析与试验研究
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句权威例句
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He tried to use his own weight to push his attacker off but he was off balance.
他试图利用自己的重量推开袭击者，但他失去了平衡。
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Each has to pull their own weight.
每个人都要尽自己的一份力。
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On average, a platypus eats as much food as half of its own weight every day.
一只鸭嘴兽平均每天要吃等于自己体重一半的食物。
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So they have to be strong enough to carry their own weight.
VOA: special.2009.12.09
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Take your own weight in your mind and multiply it by three.
想一下你们自己的体重,然后再乘以三
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"There is a growing consensus that we as a nation need to recreate our communities and environments where healthy choices are easy choices and affordable choices. Agriculture Secretary Tom Vilsack -- who has talked about his own childhood struggles with weight -- agrees about the need.
VOA: special.2010.03.17
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