查询词典 weld

The pressure hull is an important element of submarine structure which can withstand the external pressure, the pressure hull is composed of cylinder and dome for the most part, and needs to weld stiffeners on the cylinder within a moderate space.

潜艇在水中主要由压力壳来承受水压，而小型潜艇之压力壳大都由圆筒壳及半球型壳组合而成，并在圆筒壳上之适当距离焊接环状肋骨作为补强。

The statistical natures of FCP at the weld toes were investigated on the probability space.

在概率空间上研究并初步揭示了焊趾疲劳裂纹扩展过程的统计规律。

If the weld is done well, it is impossible to pull apart.

如果焊缝是做不好，这是不可能退出，除了。

The expatiation of the control function in this article is divided into two sections: the manufacturing execution system and the basic automatic control. The former was focused on the quality assurance system of pipe welding and the quick-setting system,and the later focused on the control functions,such as the roll gap position control, the tracking of cross-welding line between coils,the sequence control, the speed control over the main driver, edge miller, cut-off machine, HF welder and the heat treatment of weld seams.

分制造执行级MES 和基础自动化级两部分阐述控制功能，MES方面着重介绍快速设定系统和焊接质量保证系统；基础自动化部分重点介绍辊缝位置直控制、钢卷对接焊缝跟踪、顺序控制、主传动速度控制及铣边机、飞锯、高频焊机、焊缝热处理等单体设备的控制功能。

This is easily formed to the correct radii, tack weld both ends.

这是很容易形成正确的半径，钉焊接两端。

The results showed that the main reasons of reductor shaft fracture are weld cracks,slag inclusions and massive inclusions which exist in the structure of the reductor shaft.

这里对断轴的宏观形貌、金相和扫描电镜的微观组织、夹杂物及化学成分进行了检测。

The fatigue fracture reason of the weld seam at the back supporting rod of the main reductor of an aircraft has been analyzed by fractography and metallographic test.

谢明立，张，习年生［摘要］对某飞机主减速器后撑杆焊缝疲劳断裂原因作了分析。

These cracks occurred at either the beam flange or in the column flange depending on the reentrant corner weld angle.

这些裂纹视凹形焊角的不同，或者出现在横梁翼缘上，或者出现在立柱翼缘上。

Though the gyration and retroflexion of the workbench, the welding positioner can make the welding line to an ideal position, which can improve the quality of the welded joint, reduce welder's workload. It is ideal equipment especially fit to weld the kinds of workpiece, just like the shaft, tray, canister, and so on.

焊接变位机可水平翻转角度，通过工作台的回转及翻转运动使工件上焊缝处于最理想的位置进行焊接，从而大大提高焊缝质量，减轻焊工劳动强度，尤其是适合焊接各种轴类、盘类、筒体等回转工件的理想设备。

According to weld status in our country, auto-welding control technology of saddle-shaped curve is investigated in depth and the auto-welding control system is developed based on the numerical control principle.

针对我国的焊接现状，本文对马鞍型曲线自动焊接控制技术进行了深入的研究，开发了基于数控原理的马鞍型曲线自动焊接控制系统。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"