将一张黑白底片冲印到彩色相纸上会产生相似的单色效果。Printing a black-and-white negative on to colour paper produces a similar monochrome effect.一般来说，单色的地毯使房间显得更宽敞。In general, a plain carpet makes a room look bigger.此材料必须对该激光器的单色辐射敏感.The material ...
There has been a great deal of politician's cant.说了一大堆政客惯用的言不由衷的话.The ship took on a dangerous cant to port.船只出现向左舷危险倾斜.He knows thieves'cant.他懂盗贼的黑话....
绝大多数议员在这个问题上都持强硬立场。Most members of Parliament took a hard line on this issue.她很强硬，不达目的誓不罢休。She is tough, unwilling to take no for an answer.即使他最亲密的盟友也认为他强硬决断、咄咄逼人，不达目的誓不罢休。Even his closest allies describe him as forceful...
I've had a very unproductive day.我这一天什么事都没干成。Research workers are well aware that much of their time and effort is unproductive.研究人员很清楚，他们的很多时间和精力全都是白费。...increasingly unproductive land.越来越贫瘠的土地One quarter of the co...
In tropical areas, larger plots have proved more useful due to greater heterogeneity of the forest.在热带地区, 由于森林的异质性较大,已证实大一些的样地更有效.The heterogeneity and uneven development of China’s economy are rather advantageous in the...
She was dressed in a halter top and shorts.她穿着三角背心和短裤。We must lead an ox by the halter.牵牛要牵牛鼻子.Name not a halter in his house that hanged himself.(谚语)房里有人吊死,千万别提绳子....