Disclosed is an orthopedic vertebra reduction device which consists of a reduction nut (1), a reduction rod (2) and a fixed rod (3).
一种骨科椎体复位装置，它是由复位螺母(1)、复位杆(2)、固定杆(3)组成。
Driving device uses shaft type reduction device directly connected to capstan idler, its construct is compact and mechanical efficiency is higher.
驱动装置采用轴装式齿轮减速机与主动滚轮直联传动，结构紧凑，机械效率髙。
Objective: nitrate automatic reduction device has been studied according to national standard method, and this device is used to detect nitrate in vegetables.
目的：根据国标方法研制硝酸盐自动还原装置，并用于蔬菜中硝酸盐的测定。
The invention discloses an embryo-reduction device, which comprises a puncture needle body and a signal-radiation plate, wherein the puncture needle body is in a hollow structure;
本发明公开了一种减胎器，它包括穿刺针体和信号发射板，该穿刺针体是中空结构；
Methods: the samples were treated by national standard method, then reduced by automatic reduction device, and determined according to national standard method.
方法：将样品按国标方法处理后，用自制自动还原装置进行还原，按国标方法比色测定。
To acquire reasonable recoil movement, the appropriate recoil-reduction device must be designed to achieve the low recoil and flexible launch of the weapon system.
超高射速武器是一种超越传统的全新概念武器，射速高，后坐力大，要考虑设计合适的减后坐力装置，使武器后坐运动达到合理程度，实现武器的低后坐力柔性发射。
This incident is no reason for us to shun cloud computing, though. Its benefits (scalability, cost reduction, device independence, performance and more) far outweigh its cons.
这次事故并不是给我们理由否定云计算。毕竟，它所带来的好处(可扩展性，降低成本，设备独立性和性能等)远远超过缺点。
This incident is no reason for us to shun cloud computing, though. Its benefits (scalability, cost reduction, device independence, performance and more) far outweigh its cons.
这次事故并不是给我们理由否定云计算。毕竟，它所带来的好处(可扩展性，降低成本，设备独立性和性能等)远远超过缺点。
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