...学定律务必点窜,以是对差异的观察者来讲,时间和时辰一定是不雷同的:运动着的时钟(Clock)速率会变慢,运动着的短棒(Short rod)会缩小,完整的女人,是由男人完成的。质料会随速率补充而扩展,能量包罗着质料,差异也如斯。
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short rod-like 短棒状
fixed short rod 固定短芯头
pulling of fixed short rod 固定短芯头拉拔
short rod fracture toughness specimen 短圆棒断裂韧度试样
short control rod 短控制棒
Short stroke gas piston rod 短冲程瓦斯推捍
Short Drag Rod 短拉杆
The mechanical status of nutted rod in drawing pipe with short mandrel rod is analyzed, the analysis basis for the dimensions design of nutted rod offered.
文章分析了短芯棒拉拔管材时拉杆的受力,并对拉杆的尺寸设计提供了分析的依据。
The try of success of 100% percent of pass of the forming spout and ultra - short spout, extruded nature exfoliate graphite resistor rod was obtained.
型嘴与超短嘴子,挤压天然鳞片石墨电极合格率100%的尝试获得成功。
In the light of short production cycle of rod pumping Wells in Shengtuo Oilfield, the causes of the well failure are investigated twice.
针对胜坨油田有杆泵井检泵周期比较短的突出问题,进行了两次有杆泵井失效原因调查与分析。
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