菌根起着固氮和贮氮的作用.Mycorhizae perform the function of nitrogen fixation and storage.在生境中用带有合适菌根真菌的土壤接种.The site had been inoculated with soil containing suitable mycorrhizal fungi.大青杨VA菌根生理生态学研究.Ecological and Physiological Re...
Mixture of black powder and magnesium have a tendency to segregate.黑药和镁的混合物具有离析的倾向.They segregate you from the rest of the community.他们把你与社团的其他成员隔离开。Homozygous races do not segregate on selfing.自体受精不能分离纯合的生理小种.What facto...
In a naval battle your aim is to sink the enemy's ship.在海战中目标就是击沉敌船。The naval high command's response to these developments is rather curious.海军最高指挥部对这些进展的回应十分反常。Italy wanted naval parity with France.意大利想要在海军实力...
The president may get a frosty reception in New Hampshire.总统在新罕布什尔州可能会受到冷遇。He was consultant rheumatologist at the Royal Hampshire Hospital.他是皇家汉普郡医院的风湿病学顾问。Using an alias, he had rented a house in Fleet, Hampshire.他用化名在...