...抛石机的种类很多,通常简称的抛石机指的是配重式抛石机,简介与弹射器不同,抛石机是利用配重物(counter-weight)的重力发射,出现于中世纪初期。关于投石机在战争中的记载可以说是非常好找,但在中文网站中,对投石机的工作原理。
基于30个网页-相关网页
counter weight 配重 ; 平衡锤 ; 重锤 ; 平衡铊
counter weight hanger 重锤式吊架
Leading edge counter weight 前缘配重
Counter Weight Technology 与重心补偿技术
counter weight system 平衡重装卸法 ; 随回单杆操作
brake counter weight 制动器平衡锤
同义词: counterweight counterbalance counterpoise balance equalizer equaliser
以上来源于: WordNet
N-COUNT A counterweight is an action or proposal that is intended to balance or counter other actions or proposals. 平衡的行动; 平衡的建议 [oft N n]
His no-inflation bill serves as a useful counterweight to proposals less acceptable to the committee.
相对于那些不太为该委员会接受的议案来说,他的无通货膨胀法案可作为一个有益平衡。
Just like counter-weight forklift, the all-terrain forklift can be equipped with folk or other attachments to get higher work efficiency.
和平衡重叉车一样,它可装置货叉或更换多种属具来提高其作业效率。
There are many versions out there, but a common one is fashioned out of a low-cost tripod, aluminum poles, camera mount, and a counter weight.
悬臂有很多种,但有种常见的悬臂由低成本三脚架、铝合金杆臂、摄像机机座和配重块构成。
Over-the-counter (OTC) weight-loss pills: What you need to know
OTC减肥药,你要知道
The international community must support stable regions, for example Puntland, and offer long-awaited development incentives in order to attract the attention of other Somali regions that see the benefits as counter-weight to joining extremists,".
VOA: standard.2009.06.26
It's a counter-weight to Frost's romantic longing.
这是弗罗斯特浪漫的希望的对立力量。
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