1) concave surface key
内凹齿钥匙
1.
The marks on the concave surface key;
内凹齿钥匙痕迹特征研究
2) key profile number
钥匙齿形号码
3) sloping square-shaped teeth key
方形坡状齿钥匙
1.
Experimental research on copied mark of sloping square-shaped teeth key
方形坡状齿钥匙增配痕迹的实验研究
5) key
[英][ki:] [美][ki]
钥匙
1.
The marks examining methods for several kinds of common keys after being copied;
几类常见钥匙被增配使用后在母匙上形成痕迹的检验方法
2.
Government-led idea: key of solve the problem which medical treatment is difficult and expensive;
政府主导:解决人民群众看病难看病贵的“钥匙”
3.
This study tries to explain the application of colors in the modern industry, using the key as the target product.
本课题是以具体的产品——钥匙作为研究载体、切入点,阐述色彩在现代工业产品设计中的运用。
6) key pulling out difficultly
钥匙卡滞
补充资料：凹模壁厚及凹模垫板尺寸
型腔壁部投影面积 壁 厚， 毫 米
F， 厘米2 h1 h2 h3 h4 h5
<5 15~20 30~40 <=10 15~20 30~40
>5~10 20~25 40~50 10~15 20~25 40~55
>10~50 20~30 50~60 15~20 20~30 55~65
>50~100 30~35 60~75 20~25 30~40 65~70
>100~200 35~40 75~85 25~30 40~50 70~75
>200 >40 >85 30~35 50~60 >80
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条