这在物体的边缘形成了一道色谱，使图像变得模糊不清。This creates a spectrum of colours at the edges of objects which blurs the image.如采用自动气相色谱分析,则该方法尤为有用.This is particulary valuable if an automated GC procedure is used.试样由移动相带着穿过色谱柱.The sample is...
Paths of bark chippings will help to give the impression of a woodland walkway.铺满碎树皮的小路有助于制造林间小道的印象。Danger! Loose chippings, eg as a warning to motorists.危险! 小心路面碎石(如用以警告开车的人)....
He hoped to strike it rich by investing in ginseng.他希望通过投资人参发大财。The railroad will realize that it can save this $ 100 cost by investing $ 50 in a spark arrestor.铁路将意识到,它可以通过投资50美元购买阻火器来省下这100美元.When it comes to judicious...