1、A method about free contractive diameter has been introduced and compared with upset extrusion.
介紹了冷擠花鍵軸自由縮徑成形方法，并將其和鐓擠成形方法進(jìn)行了比較；

2、Several Fixed Point Theorems of Contractive Type Maps on SST Spaces
SST空間中壓縮映射的幾個不動點定理

3、The optimal sports items were swimming ping-pong and others but not contractive sports.
但應(yīng)避免接觸性運動，最佳運動有游泳、打乒乓球等。

4、In this paper, we give a more general contractive condition.
給出了一個一般的壓縮條件，所給的壓縮條件便于應(yīng)用。

5、This can contractive pore, and can improve skin's blood circulation.
這樣可以收縮毛孔，并能促進(jìn)皮膚的血液循環(huán)。

contractive翻譯