三脚架有助于调准和稳定相机。A tripod will be useful to align and steady the camera.标准尺寸的三脚架可能会不便于使用，用于拍摄低角度的物体时尤其如此。Full-size tripods can be awkward, especially if you'reshooting a low-level subject.摄影师们架好了三脚架。Cameramen readied t...
The maximum quantity of cotton jerseys this year is about DM 25,000.平方米的羊毛地毯超过了以往的订货.There were no difference in Ccr between DM and DM + C groups.DM+C 和DM两组Ccr无 显著差别.The DM membrane possesses fairly good selectivity, che...
She drank some water nerving herself for a more terrible ordeal.她喝了几口水,使自己镇定,准备应付一场可怕的严酷考验.Berlin people drank champagne, set off fireworks and tooted their car horns.柏林市民喝香槟、放焰火、鸣车笛。She bent her mouth to the tap and dra...
Her independence and maverick behaviour precluded any chance of promotion.她的独立精神和自行其是断送了一切升迁的机会。She claimed she was repeatedly passed over for promotion.她声称在晋升时自己被一次又一次地排除在外。The promotion of a big release can inflate a f...