多数藻类生长在水中.Most algae live in water.这已经用于附生藻类和沉水维管束植物中.It has been applied to attached algae and submerged vascular plants.促进了水生植物如藻类的生长, 可能毁坏鱼类的繁殖.The growth of aquatic plants like algae is hastened, and fish reproductio...
我有五个学时的化学实验课, 还得申请医学院,还要工作.I've got a five - hour chem lab, plus med - school applications and work.在实验课上全班被分成了四个小组.The class was divided into four groups on the laboratory course.达斯汀: 是科学实验课.我们得做实验.Dustin: It'...
凡是在继续开采的矿区，都设置了纠察队。There was widespread picketing of mines where work was continuing.壳牌石油公司签订了一份开采阿尔汉格尔附近的石油和天然气资源的合同。Shell signed a contract to develop oil and gas reserves near Archangel.他靠开采银矿积累了一笔财富。He amassed a fort...
The British public's wariness of opera is an anomaly in Europe.英国公众对歌剧不大轻易接受的态度在欧洲来说很反常。An anomaly exists in the case of an incompressible fluid.不可压缩流体是一种特殊情况.It is necessary to delimit the anomaly clearly.清楚地圈定异常是必...
乌云聚涌，倾盆大雨落在焦干的大地上。The clouds gathered and showers poured down upon the parched earth.旱灾造成的焦干的土壤soil parched by drought深井里的水输送给干渴的家畜和焦干的庄稼.Water from deep well is directed to thirsty cattle and parched crops....