他们向农民出价每蒲式耳2.15美元收购玉米。They are offering farmers $2.15 a bushel for corn.艾奥瓦州今年玉米大丰收。In the state of Iowa, it's been a bumper year for corn.每粒玉米在烹制时都会发出很响的啪的一声。Each corn kernel will make a loud pop when cooked....
海平面下降使白令海底部的浅层大陆架暴露出来。Lowered sea levels exposed the shallow continental shelf beneath the Bering Sea.冰川消融造成海平面上升。The melting ice caused a rise in sea level.整个地区与海平面齐平。The whole place is at sea level....
污水中的营养物确实会加快港口的海藻生长。Sewage nutrients do increase algal growth in the harbour.上游的城市将污水排放到河里。Cities upstream use the river to get rid of sewage.黏稠的棕黑色污水在尸体周围流动着，非常恶心。The water moved darkly around the body, unpleasantly thi...
通过微囊化技术 、 外包及混合造粒都可以提高CNN的稳定性.By microencapsulation, envelopment and mixing granulation, the stability of the CNN can be improved.用高压静电成囊装置制备藻酸钠 - 多聚赖氨酸 - 藻酸钠 ( APA ) 微囊化细胞.Alginate - polylysine - alginate ( APA ) microe...