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- The cutting force,compression force of crank arms,backward pushing force for remaining constant blade clearance are analyzed,and formula of asymmetry is deduced. 对非对称前后的钢板剪切力、连杆力、保持剪刃间隙恒定的后滑道推力进行了分析对比,并推导了非对称公式;
- The critical instability flowrate is proportional conversely to fluid pressure and axial compression force of pipe section, but is proportional to the axial tensile force. 并且失稳临界流速随流体压力和管截面轴向压力的增 加而下降,随管截面轴向拉力的增加而上升.
- The upper and lower chords of the planar truss are in compression.The compression force is counteracted by the tension force provided by the perimeter beam at the top of columns. 从受力上看属于受压壳,平面桁架的上下弦杆均受压,压力由柱顶环梁的拉力来平衡。
- The compression forces equally distributed around the perimeter provide a tight bi-directional shut off. 压缩力沿着周长均匀作用,使得阀门能够实现双向紧密关闭。
- Load cells for compression force measurement 用于压缩力测量的测力元件
- J Jellison,J N Brock. The impact 0f compression forces on casing-string designs and connectors[P].SPE Drill.& Completion 15(4),December 2000. 杨龙;韩勇;林凯.;套管失效案例分析及在选材与设计中的建议[P]
- A System for Sampling Polishing Compression Force 研磨压力采集系统的研制
- Lime pile and high compress forcing pulp are used to reinforce fhe settled foundation. 某礼堂综合楼受浸水损坏,采用生石灰桩及高压水泥注浆综合法加固建筑物沉陷部分地基,获得成功。
- The tibia compression force criterion 胫骨压缩力标准
- Their compact dimensions make them particularly suitable for service in extremely constricted structures where prestress and compression forces are to be measured. 他们紧凑的尺寸使他们特别适合于测量非常狭窄的结构里的压力和预应力。
- After the spring has been closed to its solid height, the compressive force is removed. 弹簧被压缩到接近并紧高度之后,就没有压力了。
- Their compact dimensions make them particularly suitable for service in extremely constricted structures where tension and compression forces are to be measured. 他们紧凑小巧的外形特别适用于非常狭窄结构里的拉力和压缩力测量。
- Surface firmness of cooked noodles refers to as the compressive force exerted on to the surface of cooked noodles. 煮熟后面条的表面硬度是指施加于熟面条表面上的压力。
- anchor cable with scattered compression force 压力分散型锚索
- The feature of vitrinite reflectance optical fabric reflects the action of NNE SSW regional compressive force that is nearly horizontal . 煤镜质组反射率光性组构反映了区域上 NNE- SSW向近水平的挤压应力作用 ;
- A statistically significant relationship was observed between distractive force required for graft insertion and immediate graft compressive force. 在置入骨块所需的牵张力与骨块的即时压力之间关系有显著性差异。
- The shockwave sends a huge compressive force upwards, ejecting the mine casing and any soil covering the mine along with it. 冲击波发出了一个巨大的压缩力量向上,喷射的地雷外壳和任何土壤覆盖矿山连同它。
- It is vain to attempt to root out heresy by force. 试图用暴力消除异端邪说是徒劳的。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- The compressive force exerted by the rollers causes the metal to deform. The metal is thus reduced in section, increased in length and finally changed in shape. 轧辊施加的压力使金属变形。金属的截面减小,长度增加,从而改变形状。