耐压的

The results show that: the fillers of SiO_2 based investment consist of SiO_2,Al_2O_3 and MgO,and the binder is NH_4H_2PO_4;for SiO_2 based investment,the bulk density and the compression strength decrease,the apparent porosity and the thermal expansion increase,when the specimens are heated to 900 ℃;the fil.

结果表明：氧化硅系包埋料的骨料是氧化硅、氧化铝、氧化镁，结合剂为磷酸二氢铵，其900℃煅烧后显气孔率增加，体积密度下降，耐压强度降低，热膨胀增大；氧化铝系包埋料的骨料是氧化铝和氧化镁，结合剂为磷酸二氢铵，其900℃烧后显气孔率增加，体积密度下降，热膨胀变化不大；氧化镁系包埋料的骨料是氧化镁和氧化铝，结合剂是铝酸钙水泥，其900℃烧后耐压强度明显降低，热膨胀明显增大。

The withstand voltage of a single grain was induced to indicate the withstand voltage properties of grain boundary.

本文建立了PTCR 材料的晶界、晶粒微观模型，采用单晶粒的耐压强度表征PTCR 材料的耐压性能。

The article analyzes the relationship between transformer s winding structure and its induced voltage test method.

讨论了 110kV双绕组电力变压器内部绕组结构及布置与感应耐压试验方法的关系，变压器的感应耐压试验方法应根据变压器的结构来确定，同时变压器的结构布置也应考虑到试验方法的可行性以达到设计要求和试验要

In reality,the method of series capacitor is often used,which can obtain the high rated voltage(the value of permissible voltage),and the value of permissible voltage of series capacitors needs to be calculated.

电容器的电容量和耐压值是电容器的2个主要指标，在实践中常采用串联电容器的方式来获得较高的额定工作电压，因此常需要计算串联电容器的耐压值。

Finite cylindrical shells are the main structures of the pressure and non-pressure hull of submarine.

有限长圆柱壳是潜艇耐压和非耐压船体的主要结构形式，在潜艇船体上敷设阻尼层是一种主要的减振降噪方式。

High voltage SOI lateral MOS devices studied in this paper are early application work for SOI SPIC.

本课题分析具有局域电荷槽结构的SOI LDMOS的纵向耐压机理，提出界面电荷耐压模型，这是迄今为止所见报道的高压SOI器件理想的新模型。

From the calculation results of an example, it is found that the total probability of failure of a structural system will not equal to the sum of the probabilities of failure for all the individual failure modes.

从其对耐压圆柱壳的计算结果可以看出，潜艇耐压圆柱壳结构的失效概率并不等于各失效模式的失效概率之和，这不同于Faulkner做出的求和理论假定。

Large scale CFB boiler baker is a key process to make anti-erosion refractory s intering, shaping and attain its performance of heat resistance, pressure resist ance, erosion resistance, torsibility and shock-proof.

大型循环流化床锅炉的烘炉是使耐火耐磨材料烧结成型并使之达到耐火、耐磨、耐压、抗折、热震稳定性、高温耐压性能的关键。

Introduced as a control with AT89C52 single-chip core voltage tester hardware and software design methods, the paper gives the design of the voltage tester hardware block diagram and detailed flow analysis software.

介绍了用AT89C52单片机作为控制核心的耐压测试仪的软、硬件设计方法，文中给出了所设计的耐压测试仪的硬件原理框图、详细的软件流程分析。

Companies into ever-increasing scientific and technological development, organizational experts on rubber, nylon, tetrafluoroethylene modified material production within the core pipe, in the high temperature, flame retardant, antistatic, anti-corrosion, anti-permeability and accumulated rich experience in the field; for hose steel wire or fiber-reinforced imposed to achieve the flexibility and the corresponding voltage; outer metal retaining spring, temperature non-metallic sheath or coating, to ensure that pipeline job effectively.

公司不断增加科技开发投入，组织相关专家对橡胶、尼龙、四氟乙烯材质进行改性生产内芯管，在耐高温、阻燃、抗静电、耐腐蚀、抗渗透性领域积累了丰富经验；为软管施以钢丝或纤维增强、达到了相应的柔性和耐压；外层为金属护簧、非金属护套或耐温涂层，保证管道工作有效。

In her eyes, because that is the doorway toher heart * the place where love resides.

女人的漂亮必須從她的眼睛中去看，因為那是她心靈的窗戶和愛居住的地方

I will send some postcards to you.

我会向你发送一些明信片。