1.
Both the structure of die without punch guidance and protecting jacket are analyzed, and opinions that intensity of blanking small punch should be verified are concluded.
对无凸模导向和保护套的模具结构进行分析,提出冲裁小凸模强度核算应考虑的问题。
2.
a box pleat reversed so that the fullness is turned inward.
箱状褶翻转导致凸的部分向里凹进去。
3.
Abnormal rearward curvature of the spine, resulting in protuberance of the upper back;hunchback.
脊柱后凸，驼背脊椎不正常地向后弯曲，导致背部上方凸出；驼背
4.
The formula is given for? calculating? generalized directional derivative by using the directional derivative of convex functions.
给出了用凸函数方向导数计算广义方向导数的公式.
5.
die ,for relief printing for stamping
凸版印模感压凸印模
6.
A method of designing opening-mould rail cams in rotary bottle blowing machines
旋转式吹瓶机开合模导轨凸轮的一种设计方法
7.
Holder for sliding guide die sets for press tools-Punch holder for back pillar sets
冲模滑动导向模座后侧导柱上模座
8.
Holder for ball slide die sets for press tools-Punch holder for back pillar sets
冲模滚动导向模座后侧导柱上模座
9.
Holder for ball slide die sets for press tools-Die holder for back pillar sets
冲模滑动导向模座后侧导柱下模座
10.
CALIPER LEDGES (TO REAR)
夹制器凸耳（向后）
11.
filing cord pique
横向灯芯布,横向凸条布
12.
Calculation of Unit Crown Distribution of Hot Rolled Strip Considering Transverse Flow Coefficient
考虑横向流动系数的热轧带钢比例凸度分配模型
13.
Holder for sliding guide die sets for press tools-Die holder for back pillar sets (narrow)
冲模滑动导向模座后侧导柱窄形下模座
14.
Holder for sliding guide die sets for press tools-Punch holder for back pillar sets (narrow)
冲模滑动导向模座后侧导柱窄形上模座
15.
Radial ball bearings with flanged outer ring--Flange dimensions
GB/T7217-1987凸缘外圈向心球轴承凸缘尺寸
16.
choke flange coupling
波导管扼流凸缘耦合
17.
On Principle-based and Rules-based in the Formulating Mode of Accounting Norm;
浅谈会计准则制定模式的原则导向与规则导向
18.
Accounting Standards’ Formulation Model:Principles-based or Rules-based;
会计准则制定模式:原则导向抑或规则导向