很多生物体中雄配子与雌配子是不同的.In many organisms the male and female gametes are different.雄配子不能与雌配子结合.The male gamete could not unite with the female.花粉是种子植物的雄配子体, 在有性繁殖中发挥著重要作用.Pollen is the male - gamete of seed plant, which plays...
There are currently 70 state medical boards authorized to regulate allopathic and osteopathic physicians.大约有70个州医学委员会被授权规范对抗疗法和正骨疗法的医生.It has been authorized by another legal norm of a higher rank.它已经得到另一条最高层次的法律规范的认可.Ni...
The major box office attraction was, of course, the inimitable Peter Hunningale.无人能比的彼得·亨宁格尔自然是主要的票房吸引力所在。Inimitable ATC and APC circuit to ensure the stability of output power.独特的ATC和APC电路通过控制泵浦激光器的输出保证了输出功率的稳定.He makes...
Agkistrodon halys pallas belonging to viper family is only growing in China.江浙蝮蛇属蝰蛇类,是我国特有的蛇种.These mythological figures are described disparagingly as belonging only to a story.这些神话人物被轻蔑地描述为“仅在传说中出现”的人物.The ore - genesi...