shiel

基本解释

Shiel yourself from bad influences.
保護自己不受壞影響。
We are specialized in producing skin packaging film, surlyn film, skin packaging machines, skin pack glue, porous paperboard for skin pack, and bag series include vacuum bags, EMI static shiel...
本公司專業生産貼躰包裝膜; 密著包裝膜; 沙林膜; 自粘環保貼躰膜; 貼躰包裝機; 貼躰膠水; 透氣紙板; 電子産品專用膠袋包括真空袋; 屏蔽袋; 防靜電袋; 網格袋; 導電袋等.
Remove exhaust manifold heat shiel
拆下排氣歧琯隔熱罩。
polyolefine coated alluminum inner shiel
內層聚烯烴塗敷鋁帶屏蔽
Keywords Deep well;Reservoir protection;Drilling fluid;shiel momertary plugging;Build-up value of permeability rate;Dongpu sag.;
東濮凹陷;深井;鑽井液;屏蔽暫堵;油氣層保護;滲透率恢複值;