首都加德满都的英国大使馆一幅围墙倒塌,压死3人。
Kathmandu, the capital of the United Kingdom Embassy of one wall collapsed, crushing 3.
分析表明,高幅值的残余压应力和“有效晶粒”细化是提高弯曲疲劳性能的主要因素。
The results of the analyses show that high residual compressive stress and fine scattered martensite units are the main cause of improving fatigue properties.
采用新型大功率器件IGBT研制了一台幅压供电直流电动机无级无触点起动器。
A stepless and contactless IGBT starter for amplitude voltage DC motor has been manufactured.
这些织物往往有足够的能力,保留所有水从纸幅在压区中挤出水。
These fabrics often have sufficient capacity to retain all the water expressed from the sheet in the nip.
研究了SCFC的压敏特性,得到了SCFC在单调受压荷载、等幅循环荷载、不等幅循环荷载以及持续荷载等过程中的电阻变化规律。
The piezoresistivities of SCFC under monotonic compressive loading, cyclic loading with increasing amplitudes, cyclic loading with constant amplitude and the dead loading are investigated.
此方法包括幅值法和谐波法,采用这两种方法进行了压实度检测试验,拟合出了压实度值的线性回归公式。
This method including amplitude and harmonic method, using the two kinds of methods for compaction test, fitting the linear regression equation for compaction degree.
介绍一种纯棉薄织物的平幅前处理新工艺,该工艺采用了常压履带式练漂机退浆和练漂。
A new process for the front treatment of open width about thin cloth of cotton is put forward, which use for desizing and scouring and bleaching by conveyer type scouring and bleaching machine.
并用MATLAB软件对振动模型的位移和加速度响应进行幅值解算,为压实度检测提供了理论依据。
With MATLAB software, the amplitude of vibration displacement and acceleration response can be figured out, this provides theoretical basis for compaction degree detection.
选择宽压区和停留时间可以根据纸幅有关的定量和速度。
The selection of nip width and dwell time can be related to sheet basis weight and speed.
不然,忽然年夜幅增添石油持续泵压向一边倾斜地空滤罐可能坍塌过滤元件。
Otherwise, the sudden surge of oil at continuous pump pressure to one side of the empty filter canister may collapse the filter elements.
较高的纸幅温度软化了纤维素,使纸幅更具有压缩性:它还增加水的流动性,使水更迅速的离开压区。
A higher sheet temperature softens the cellulose fibers and makes the sheet more compressible: it also increases water fluidity, enabling the water to leave the nip more rapidly.
本文进行了混凝土分别在单、双向侧压作用下受拉变幅疲劳试验,得到了疲劳寿命和残余应变。
Variable-amplitude fatigue tests for concrete in tension under single and bi-lateral pressures are conducted. Consequently, the fatigue life and residual strain are obtained.
孔压随震动幅值增大、持时延长而变得更高;
The pore pressure gradually increases as the input motion amplitude becomes larger and the shaking duration becomes longer.
认为不同深度处的振动孔压的幅值大小与相应深度处的弯矩的幅值大小有关。
And the conclusion is presented that the amplitude of the vibrating pore pressure at different depth is related to the amplitude of the bending moment of pile at the corresponding depth.
认为不同深度处的振动孔压的幅值大小与相应深度处的弯矩的幅值大小有关。
And the conclusion is presented that the amplitude of the vibrating pore pressure at different depth is related to the amplitude of the bending moment of pile at the corresponding depth.
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