Try "eccentric lifting," in which you focus on lowering the weight during a bench press rather than lifting it.
尝试“提升偏心轮”，在使用举重练习凳时，重点在于降低重量而并非将其举起。
It is recommended to breathe in when lifting and out when lowering the weight.
建议举起的时候吸气，放下的时候呼气。
Ukraine set a good example last week by lifting restrictions on exports of grains. This had an immediate effect by lowering prices in the markets.
乌克兰上周做出一个好榜样，取消了粮食出口限制，通过降低市场价格，立刻产生了影响。
For guided lifting and lowering of the workpiece.
为引导解除工件的降低。
This is probably caused by the attacker lifting and lowering the pin stack, trying to find the shear-line.
这可能是开锁者试图将高位珠子调整至切线而造成的。
The positioning apparatus also includes a lifting device for raising and lowering the outer cylinder. The lifting device includes a threaded drive mechanism coupled to the piston.
所述定位装置还包括用于升高和降低所述外气缸的提升装置，所述提升装置包括与所述活塞相连的带螺纹驱动机构。
Several problems exist in the commonly used hydraulic balancing circuits, such as drift in re-lifting of suspended load and shock and Vibration in lowering.
工程机械常用的液压平衡回路，存在着悬垂负荷再提升下滑和下降冲击、振动的问题。
The article introduces the application of S7-300 PLC in the automation of electric furnace and the principle of lifting and lowering control.
介绍s7- 300可编程序控制器在电炉控制系统中的应用及电极升降控制的原理。
Method Large diameter oil tube and weighting rod are adopted to decrease lifting resistance of crude oil and to increase lowering-in energy of the string.
方法采用增大油管直径和下加重杆技术，来减少油流上升阻力和增大杆柱下行动力。
All-metal motor and drive system, emergency lowering, high capacity batteries, and a 1.5 "wide fray-resistant lifting strap."
全金属电机和驱动系统，紧急下降，高容量电池，和一个1.5“宽磨损耐起重带。”
PLC is used in electric system for automatic control of moving, swinging, lifting, lowering operations of the works as well as time intervals between operations.
电气控制采用了PLC，对工件的运行、摆动、上升、下降等动作及间隔时间实现了自动控制。
The utility model discloses a suspension lamp lifting and lowering mechanism, which pertains to the mechanical technique field.
本实用新型公开了一种吊灯升降装置，属于机械技术领域。
The lifting and lowering device can adopt the hydraulic pressure mode as well as the mechanical mode.
升降装置可采用液压方式，也可以是机械方式。
Lowering the atmospheric pressure above a surface of 1 m2 with only 10% will already cause a lifting force of about 1000 KG!
降低大气压力以上的表面1平方米与只有10 %，已造成升力的约1000公斤！
Lowering the atmospheric pressure above a surface of 1 m2 with only 10% will already cause a lifting force of about 1000 KG!
降低大气压力以上的表面1平方米与只有10 %，已造成升力的约1000公斤！
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