检测项目包括有机磷 、 有机氯 、 菊酯、三氯杀螨醇 、 硝酸盐和重金属铅.The test items included organic phosphorus, organic chlorine, pyrethroids , dicofol, nitrate and heavy metal plumbum....
Here is a dish that will revive jaded palates.这道菜简直可以恢复迟钝的味觉.You look very jaded;you need a holiday.你看上去劳累不堪,该休休假了。We had both become jaded, disinterested, and disillusioned...我们俩都已经倦了，腻了，也死心了。I felt terribly jaded after...
从一开始,这种灼烈的狂热就和卑下的动机混合在一起了.From the very first this flaming enthusiasm was mixed with base elements.她觉得掠过她脑际的这种思想是卑下的.She felt it mean to think the thoughts that ran through her head.这座城镇笼罩在一种卑下的贫乏和啃书本的浓雾中,学的全是以往的渣滓.A scu...
Dawsonite decomposition method , a new process for producing sodium aluminate, is proposed.提出了由丝钠铝石分解法制固体铝酸钠的新工艺.Strontium aluminate long persistence phosphors were prepared through homogeneous precipitation method.采用均匀沉...