main bolt

用法例句

The causes leading to the failure of the main bolt——an important component of primary coolant circuit in the nuclear power plant of ships,were investigated based on the analyses of the micro-morphologies and corroded products of the fractured and non-fractured main bolts.

主螺栓是船用核动力装置的重要部件,通过微观形貌观察和腐蚀产物分析,研究了断裂与未断裂主螺栓的失效原因,结果表明:失效主要是由应力腐蚀引起的;应用断裂力学方法对主螺栓进行了安全评定,计算出其临界裂纹尺寸为4。

The paper,the stiffness coefficient of different diameter main bearing bolt is calculated with FEM methods.

利用有限元程序分析了不同直径的发动机主轴承螺栓预紧过程中刚度系数,将有限元计算结果与公式计算结果进行了对比分析。

The main bearing bolts of diesel engines of DF 7B locomotives often break during operation.

东风7B型机车运用中柴油机主轴承螺栓断裂故障时有发生 ,分析认为主要有 3方面原因 :①螺栓本身的原因 ;②组装过程中产生和遗留的问题 ;③柴油机其他方面的状态对主轴承螺栓产生的影响。

Optimal Design of the Main Bolt of Top Cover of the Ammonia Converter Based on ANSYS

基于ANSYS对氨合成塔端盖主螺栓的优化设计

"Bolts,screws & nuts"

"螺栓,螺丝及螺帽"

Fatigue is the main rupture mode of bolt.

疲劳破坏是螺栓失效的主要形式之一。

Analysis of bolt fracture failure for high-pressure main stop valve of turbine

汽轮机高压主汽门螺栓断裂失效分析

double-screw bolt

螺柱，双头螺纹螺栓

The rear axle is stationary, and is bolted rigidly to the main frame.

后轴是固定的，用螺栓刚性固定在主机架上。

Reliability of Analysis of the Primary Cylinder s Bolt Joint in Flange of the Hydraulic Press;

液压机主工作缸法兰处螺栓联接的可靠性分析

Study on the Fracture of the Anchor Bolt and the Vibration of the Ship s Main Engine;

某轮柴油主机振动与地脚螺栓断裂研究

draw-bar carrier bolt

牵引杆托(板)螺栓

a safety harness, bolt

安全带、 保险螺栓.

stressed collar

剪力环（螺栓联接）

brass bolts and nuts with round head

黄铜圆头螺栓和螺母

Mounting Bolts (Screws)—IAC Motor

固定螺栓（螺丝）—IAC马达。

LDP Pump Bracket Nuts/Bolts

LDP泵支架螺帽/螺栓

follower stud and unt

从动板柱螺栓及螺母

Mechanical property requirements for studs shall be the same as those for bolts.

柱头螺栓的机械性能要求与螺栓相同。

Loosen oil pan bolts and remove the front bolt at each side.

松动油底壳螺栓，拆下每一面的前螺栓。

Install connecting rod bolt protectors on rod bolts.

在连杆螺栓上安装连杆螺栓保护件。