查询词典 welded tuff

Gaseous NF3 containing 0.1% or less active fluorides was found to be noncorrosive toward several different parent and welded metal specimens.

含有0.1%或更少的活泼氟化物的气态NF3被发现对于几种不同的母材和焊接金属试验品是没有腐蚀性的。

However,there is still a lack of data on welded joints with other notch factors.

然而，和其他的刻痕因素仍然有在焊接的关节上的缺乏数据。

A complex of welded steel pipe that is designed to support the overlying production facilities on a fixed production platform.

为支承固定生产平台上的生产设施所设计的由焊接钢管组成的集合体。

14 If using oxyacetylene flame to cut welded fixture on alloy steel pipeline, shall cut at the point 3mm away from surface of the pipeline, and then grind the surface with grinding wheel.

7.2.14 当采用怕氧乙炔焰切割合金管钢管道上的焊接卡具时，应在离管道表面 3mm 处切割，然后用砂轮进行修磨。

Both the material nonlinearity and geometrical nonlinearity effects were taken into account in the FEM model. The rigid effect of tank pedrail and the panel's initial welded residual deformation were also considered.

数值计算中考虑了材料非线性和几何非线性效应，并在有限元模型中考虑了坦克履带的刚化作用和初始焊接变形的影响。

All socket welded connections to have 100% magnetic particle or liquid penetrant examination of the welds.

所有承插焊连接端的焊接需进行100%磁粉检测或着色探伤。

Through the failure analysis of tamping pick and abrasion contrast test, we select the fit pickax shoe wearable material; through the welding and performance test, we set about from selecting welding rod and establishing welded craft with reason to judge whether the welding between the pickax shoe wearable material which we have selected and the pickax body material or not?

通过对捣镐的失效分析和磨损对比试验，选择合适的镐靴耐磨材料；通过焊接及焊后的性能试验，从合理选择焊接材料和制定焊接工艺着手，判断所选镐靴耐磨材料与镐体材料之间的焊接是否可行？

There are package edge, fold, bend side, special screen, and the production of stainless steel mesh, polyurethane screen, industrial filter cloth, highways and Conservation Network, highway fencing wire mesh, welded wire mesh, copper wire, pig production, such as bed dozens of products, and import substitution screen.

有包边、折边、弯边、异型筛，并生产不锈钢筛网、聚氨脂筛网、工业滤布、公路护网、高速公路护栏网、电焊网、铜丝网、养猪产床等几十种产品，并替代进口筛网。

Next day was a hectic day; a small repair shop was located where the broken pintail hook of the trailer was welded.

第二天，是一个繁忙的一天，一个小修理店设在打破针尾钩的拖车焊接。

The receiver is made from steel tube, with the pistol grip, and magazine housing welded to its bottom.

接收器是由钢管与手枪式，焊接和杂志的住房其底部。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。