tightishadj.稍紧的
tightadj.紧的;紧身的;密集的;拮据的adv.紧紧地;牢固地;迅速地
tight sandstone reservoir致密砂岩储层
Tightness test of air box空气箱密性试验
tightly bonding interface紧密结合界面
tight and shriveled tongue舌质坚敛苍老
tightly guarded facilities防卫严密的设施
Tight polyimidegasmembrane聚酰亚胺致密气体膜
Tight Sandstone Reservoirs低渗透砂岩油藏
tightness of vacuum system真空系统严密性