The standard curve of cordycepin have been determined and drawn under the range of 0~ 40 μ g/ ml. It can be used as analyzing criterion for checking the affection of fungal elicitors.

When Republicans took control of Congress in November a line was supposedly drawn under the previous six years' impasse.

在去年11月共和党掌控国会的时候，先前持续6年的僵局原本理应告一段落。

We hereby undertake all drafts drawn under and in compliance with the terms and conditions of this letter of credit will be duly honoured on presentation at this office.

凡按本信用证所列条款开具并提示的汇票，我行保证承兑。

The boxer soon succeeded in drawing blood from his opponent.

这位拳击手很快把他的对手打出血来了.

She succeeded in drawing level with her opponent at two games each.

两场比赛他都和对手打成了平局.

The-time identification via neural network is an important subject in intellectual deep drawing of sheet metal.

运用神经网络技术实现材料性能参数的 实时 识别是智能化拉深的重要研究课题.

High-duty cutting tools ( dies & punches ) . Blanking & punching tools . thread roling tools, tools deep drawing & cold extrusion .

适用于各种切削工具 ( 动模 ) 下料 和 动压工具,螺纹工具, 木工 工具,木材机械刀具, 塑料模等.

If the depth is one or more times the diameter, the process is called deep drawing.

如果深度是直径的一倍或多倍, 这个过程称为深冲压.

A piece of compound die, which contained technological hole, deep drawing, shaving, blanking, was designed.

设计了一副包括冲工艺切槽孔 、 拉深 、 压凸台 、 整形 、 落料五道工序的级进模.

The heat stamping experiment proves the deep drawing property of AZ 31 magnesium alloy sheet.

交叉轧制的AZ31镁合金薄板具有良好的深冲性能.

The critical wrinkling loads of are givenwhich are in the deformed region of deep-drawing.

在建立皱曲模型的基础上,导出了拉深过程中的皱曲临界切向压应力的表达式.

It is worth popularizing to increase the surface quality of deep-drawing work by 1 mm plates.

这对1mm左右的薄板深拉深件表面质量的提高具有普遍推广应用价值.

The organization obtained after rolling determines the deep drawing property of low-carbon cold rolling steel plate.

热轧后所获得的组织,决定着 低碳 冷轧薄板的深冲性能.

The influence of recovery on the cold-drawing process and mechanical properties hot-rolled-controlled-cooling dual-phase wire was investigated.

研究了回复对热轧 - 控冷双相钢丝拉拔工艺及力学性能的影响.

Wire breaking appears owing to unsuitable drawing process parameters when SWRH 82 B rod is drawn.

SWRH82B线材在拉拔时由于拉拔工艺参数不当出现断丝.

A sort of new style die less drawing process automobile rear spring shaped is introduced.

介绍了一种新型无模拉伸加工钛管的成形方法及生产工艺.

According to mechanical speed ratio and drawing process, the suitable speed signal transfer program is established.

根据机械速比、拉拔工艺确立合适的速度信号传递方案.

Structures and properties of as-spun ultra-high molecular weight polyethylene ( UHMWPE ) gel fibers change in ultra-drawing process.

超高分子量聚乙烯 ( UHMWPE ) 的初生凝胶电丝在超倍拉伸(简称为 超拉伸 )过程中其结构和性能要发生一系列变化.

Drawbead application is an effect method in sheet metal deep-drawing process to control material flow.

设置拉延筋是板料拉深成形过程中控制材料流动的有效方法.

Acrylic tow top by drawing process.

腈纶丝束采用拉断工艺方法制条.

Metal wire drawing process, with slip design article!

金属拉丝工艺, 带防滑条设计!