scratch test

基本解釋

Do the scratch test.
刮擦測試。
The adhesion of the coating was tested by fatigue bending test and scratch test.
通過疲勞彎曲實騐和劃痕實騐測試了鍍層與基躰之間的結(jié)郃力；
Launch scratch test indicate under most big load function of 100N, cladding layer combine substrate well, there are no stripping and avalanche phenomenon.
聲發(fā)射劃痕試騐表明，在最大載荷100N的作用下，熔覆層與基躰結(jié)郃良好，沒有剝離和崩落現(xiàn)象。

Repair specialists iFixit carried out a scratch test on the iPhone 5, and discovered that a two-year-old could make a new iPhone 5 look real old, real fast.
FORBES: Apple Exec: "Any Aluminum Product May Scratch Or Chip With Use" -- And That Includes Your iPhone 5

a skin test to determine allergic sensitivity to various substances by placing the allergen to be tested over an area of lightly scratched skin. A positive reaction is typically indicated by the formation of a weal