The sudden appearance of a few bags of rice could start a riot.突然出现几袋大米可能会引起骚乱。Sudden deceleration may also result in shearing injury to the intima of the aorta.突然减速也可能造成主动脉内膜的剪式裂伤.a sudden eruption of fighting突然打斗起来The ...
Inhalations of menthol may do the trick.吸入薄荷醇或许可以起到作用。Inhalations can soothe and control the cough.吸入药剂可以缓解并抑制咳嗽。Take several deep inhalations.猛吸几大口。Inhalations can soothe and control the cough...吸入药剂可以缓解并抑制咳嗽。...
Homoserine has also been implicated in the biosynthesis of methionine.同型丝氨酸也牵涉到蛋氨酸的生物合成.Dr Blackwell studies a group of quorum - sensing molecules called acylated homoserine lactones ( AHLs ).Blackwell博士研究了群体感应中的一种叫做酰基高丝...
Endodeme is a deme composed of predominantly closely inbreeding but dioecious individuals.同系同群种是由近亲繁育占优势,但雌雄异株的个体组成的同群种.Ecodeme refers to a deme occuring within a specified kind of habitat.生态同群种是指出现于某种特殊生境内的同群种.Supreme p...
The lake was ponded by lavas a long time ago.这条湖是很久以前熔岩堵塞河道形成的.Such lavas also once came from the volcanoes in the Cascade Range in Washington.在华盛顿州的喀斯喀特山脉的火山也喷出过这样的熔岩.Previously, researchers had found nearby pillow lava...