1、

The relations between initial tangential modulus, confining pressure, over-consolidation ratio and initial void ratio were deduced, and were proved through triaxial compression test.

建立了初始切线模量与围压、超固结比、初始孔隙比之间的关系式,并通过三轴试验进行验证。

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2、

plastics pipes and fittings - mechanical-joint compression fittings for use with polyethylene pressure pipes in water supply systems

塑料管和配件.给水系统中与聚乙烯压力管一起使用的机械接合压力配件

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3、

the hydraulic pressure system and solenoid valve microcomputer control system of the compression refuse collector

压缩式垃圾车的液压系统及电磁阀微电脑控制系统

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4、

the invention concerns an installation for high pressure compression with several stages, normally used for producing pet bottles.

本发明涉及多级高压压缩设备,通常应用于生产聚对苯二甲酸乙二醇酯(PET)瓶子。

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5、

Pressure and temperature in the PM engine are calculated under various working conditions. Influences of operating parameters such as compression ratio, equivalence ratio, temperature and volumetric heat transfer coefficient of the porous medium on combustion process of the PM engine are analyzed.

计算了多种工况参数下PM发动机缸内温度、压强变化规律,分别讨论了压缩比、过量空气系数、多孔介质温度、多孔介质体换热系数等参数对多孔介质发动机燃烧过程的影响。

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6、

design of detecting system on compression resistance and airtight property experiment of high pressure vessel

高压容器耐压及气密性试验检测系统的设计

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7、

analyzes and calculates the stress and distortion for the structure of car body under vertical load case, lengthwise stretch load case, lengthwise compression load case, air pressure power load case, operating load case in detail.

详细分析了垂向载荷工况、纵向拉伸载荷工况、纵向压缩载荷工况、气动载荷工况和运用状态垂向载荷工况下车体结构的应力和变形。

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8、

industry: compression, separation equipment; compressor; pressure filtration device; filter; pneumatic tools; other pneumatic tools;

所属行业:压缩、分离设备;压缩机;压滤设备;过滤器;气动工具;其他气动工具;;

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9、

results show that turbulence intensity near the top dead center of the compression stroke under the inlet pressure at highland is obviously lower than that at sea-level.

结果表明,在模拟高原进气压力时,压缩上止点附近燃烧室内的湍流强度比在平原进气压力时明显下降。

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10、

this paper focuses on the direct injection gasoline during the compression stroke and expansion stroke, analyzes the change process of pressure, temperature and flow field during the fuel injection period, before and after fuel injection.

本文主要对直喷式汽油机在压缩冲程和膨胀冲程中的燃烧进行模拟,分析了喷油前、喷油中、喷油后压力、温度及流场的整个变化过程。

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11、

it was found that the compression speed and compression stroke are the two factors affecting the molding pressure most significantly.

由模拟找出了压缩速度与压缩行程是两个影响成型压力极大的因素。

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12、

flushmounted pressure transducer compression fittings

同平面装配压力传感器

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13、

the relations between compression elastic rebound characteristic of assorted fiber enhanced paper base friction materials and pressure, fiber content and factor of porosity are studied.

研究了混杂纤维增强的纸基摩擦材料压缩回弹特性与压缩压力、纤维含量及孔隙率之间的关系。

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14、

by using the rmt-150b servo rock testing system, we have performed uniaxial compression test and analysed mechanical parameter of swelling pressure at different water contents.

利用RMT-150B岩石刚性伺服试验机完成了不同含水率状态的膨胀岩单轴抗压强度试验,分析研究了膨胀岩力学参数随含水率状态的改变规律。

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15、

when the fuel pressure is low, the fuel injection timing injects fuel in the first half of the compression stroke.

当燃料压力低时,燃料喷射定时在压缩冲程的第一半喷射燃料。

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16、

Less pressure will create less compression damping , allow more sag, and be suppler.

低气压能够提供较少的压力衰减, 可以压下去更多, 更加舒适.

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17、

Tectonic uplift and lateral compression are major factors responsible for the abnormal pressure.

本研究区异常高压形成的主控因素是构造抬升和水平构造挤压应力.

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18、

The compression strength and osmotic coefficient of the permeable bricks were antinomies relation, which were affected by shaping pressure sintering temperature aggregate size.

粉煤灰透水砖的抗压强度和透水系数是一对矛盾关系,主要受成型压力、烧成制度、骨料粒径等因素影响。

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19、

Opening point, opening angle and maximal tangential stress on ellipse edge are presented under uniaxial compression, biaxial compression and uniaxial compression with fissure water pressure respectively.

分别给出了单向压力、双向压力、单向压力与裂隙水压力共同作用3种情况下椭圆边缘开裂点的位置、开裂方向和最大切向拉应力值。

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20、

The authors also discuss different affects of axial tension force and compression force on the critical external pressure.

对轴向拉力和压力对临界外压的不同影响也进行了讨论。

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