I dismounted and began to push my bicycle up the hill.我从自行车下来,开始推着上坡.The first stage is push pull forward converter second stage is a dual buck inverter ( DBI ).该静止变流器前级采用推挽正 激式 变换器,后级采用双降压式逆变器.He tried to push the amend...
The murder suspect couldn't explain away his fingerprints at the scene.这个杀人嫌疑犯解释不清为什么在杀人现场会留有他的指纹.She managed to explain away my doubts.她的解释消除了我的怀疑.Don't try to explain away the situation. If you have made mist...
Queen Mary started the fashion for blue and white china in England.玛丽女王开启了青花瓷在英格兰的流行风尚。She was surely the most distinguished queen consort we have had.毫无疑问她是我们拥有的最为出众的王后。Chefs at the St James Court restaurant have cooked...
在群落交错区范围内,通常划定群落片段的边界并不太困难.The delimitation of stands within ecotons generally gives on difficulties.对于陆地群落,最主要是可用性和温度.For terrestrial communities the principal variables are availability and temperature.动物群落与沉积环境有直接关系.F...
Relax as much as possible and keep breathing steadily.尽量放松，保持平稳呼吸。The nation's unemployment rate has been climbing steadily since last June.自去年6月以来，该国的失业率一直在不断上升。Teenage conceptions have risen steadily in the last t...