The results showed that zeolite modified by hexadecyl trimethyl - ammonium bromide ( HTAB ) has higher adsorptive ability.研究结果表明:用十六烷基三甲基溴化铵 ( HTAB ) 改性沸石可增强吸附性能.The fatliquoring and the results show the leather after fa...
框架用横杆牢牢固定在后墙上。The frames are secured by horizontal rails to the back wall.一根横杆连接着两根立柱。A transverse bar joins the two posts.这副窗帘需要用7.5英尺宽的横杆挂起。This pair of curtains will fit a rail up to 7ft 6in wide....
We may have to agree that the noble Lord is not precisely a nonpareil as a departmental minister.我们也许只能一致认定:这位高贵的勋爵作为一位大臣不一定算得全善全美。We may have to agree that the noble Lord a nonpareil as a departmental minister.我们也许只能一致认...