When the roller mill with a certain ring wear, the length of spring pressure adjusted to maintain a constant link between roller mill on the pressure roller.
当磨辊与磨环达到一定磨损后，调整高压弹簧长度，保持磨辊于磨环之间的恒定碾压力。
Pressure on the ball bearing outer ring with a flat seat type, aligning seat type and seat type with a self-aligning washers.
压力球轴承外圈有平面座型、调心座型和带调心垫圈座型。
The hydrogenation process comprises contacting an aromatic amine with hydrogen in the presence of a ruthenium catalyst under temperature and pressure conditions suitable to effect ring hydrogenation.
所述氢化方法包括使芳胺与氢气在适合于进行环氢化的温度和压力条件下接触。
An. integrated MOS ring oscillator pressure sensor with silicon box structure, having frequency as output is reported.
本文报道了一种硅盒结构的、具有频率输出的集成MOS环振式压力传感器。
Valve seat (ring) generally use the Teflon and other flexible materials, easy-to ensure the seal, and valve sealing force with medium pressure increases.
球阀阀座(密封圈)一般采用聚四氟乙烯等弹性材料制造，易于保证密封，而且球阀的密封力随着介质压力的增加而增大。
High pressure vessel with hemispherical head thinner than cylinder wall is a new type of vessel which consists of sealing device, cylinder, hemispherical head and reinforcing ring.
半球形封头壁厚与筒体壁厚不相等的高压容器是由端部密封装置、筒体、半球形封头和加强箍等组成的一种新结构容器。
Steel claw on phosphorus iron ring with a hammer or pressure to that of the steel talons.
钢爪上的磷铁环用锤击或压脱使之与钢爪分离。
The cylindrical shell, reinforced with non-uniform circular ring-frames, is a new structure of submersible pressure hulls.
本文应用能量法推导了一种新型的潜水器耐压壳结构——非匀加肋圆柱壳总失稳压力的计算公式。
This paper introduces a reciprocating seal with high pressure and small size. The seal is composed of rubber V-ring and PTFE V-ring, and has long lifetime, good sealness and low friction coefficient.
本文介绍了一种用于高压小尺寸往复密封中，具有寿命长、密封性好、摩擦系数小的组合密封，即V型橡胶圈和V型PTFE圈组合密封。
I produced the automotive sealing ring, with good compactness, high hardness, low wear, good sealing performance, high temperature, high pressure, acid corrosion.
我公司生产的汽车用密封环，具有致密性好、硬度高、磨耗低、密封性能好、耐高温、耐高压、耐酸碱腐蚀等特点。
The pressure cooker with the double leak-prevention seal ring is characterized in that the metal rim (5) is mounted in the center of the rubber gasket(4).
锅构成双重防漏密封圈高压锅其特 征在于胶圈（4）中心安装了有孔金属圈（5）。
The pressure cooker with the double leak-prevention seal ring is characterized in that the metal rim (5) is mounted in the center of the rubber gasket(4).
锅构成双重防漏密封圈高压锅其特 征在于胶圈（4）中心安装了有孔金属圈（5）。
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