查询词典 fertilization

Most megadrile earthworms reproduce by normal cross-fertilization.

大多数巨蚓的生殖是正常异体受精。

The large waves of migration of the modern world, along with the instant technology we've devised (television, radio, movies, the Internet), encourage verbal cross-fertilization.

现代世 界的大规模人口迁移，再加上我们发明的即时传播技术(电视、广播、电影和因特网)，促进了语言的交叉渗透。

It expounds the distinction of value choice,methodology principle ,and cultural spirits between China and the West.It explains the great importance of the harmonious combination and cross-fertilization of the Chinese and the Western cultures, and the great significance of absorbing the scientific spirits and rational law of Western philosophy.

两位圣哲都在伦理道德领域中探索，有着丰富的道德哲学思想，通过对两人的道德哲学作出比较性的研究，揭示中西不同的价值取向、方法原则和文化精神，说明实现中西文化的交融、互补、批判吸取西方哲学的科学精神理性法则，对于我国物质文明建设、科学技术进步、构建当代中国文化都具有重要的理论意义与实践意义。

Cause to undergo cross-fertilization;''.

引起经受乱交；乱交。

Fertilization antigen 1 (FA-1) is an evolutionarily conserved antigen present in sperm of various mammalian species including mouse, rabbit, bull, rhesus monkey and human. It seems to have similar function and, shown to have cross-reaction among these species.

受精抗原1(Fertilization Antigen 1)是一在进化上比较保守的抗原，在多种哺乳类动物包括小鼠、家兔、牛、猕猴以及人的精子表面均存在，并具有相似的功能，FA-1在不同物种间存在交叉反应。

The T1 values of the water Protons in the eggs of Ostrea cucullate and Rona nigromaculate before and after fertilization were measured by H NMR technique.

使用核磁共振波谱技术测定并比较受精前后卵子中水质子的T_1值，初步探讨了造成其变化规律的原因。

Cross of the two species showed hybrid weakness in both fertilization and growth, while zygotes'hatching success was similar with parental combinations, as well as the larvae survival which exist no significant with Kumamoto oyster larvae. Hybrids died numerously when metamorphosing and setting on the cultch. The survival hybrid spats grow poorly with high mortality.

杂交幼虫在受精率上存在显著劣势；但是受精卵的孵化率与纯种受精卵无显著差异；杂交幼虫在生长上也存在显著劣势；而存活率与熊本牡蛎无显著差异；杂交幼虫附着变态期间大量死亡，存活下来的稚贝生长缓慢，死亡率高。

Follicles and the oocytes after maturation and fertilization in vitro were studied by means of Kerpel-Fyonius and Hajo's methods of cytochemistry.

因此，了解其生化过程的变化，对真正了解发育、发生过程中的内在因素，进而对发育工程技术的进一步研究与开发具有重要的意义。

Cytogamy The fusion of gametes during fertilization.

细胞融合：通过受精作用达到的配子体的融合。

The difference of soil nutrient between operation units can be learned from the maps, and the decision and operation for variable rate fertilization can be made according to the difference.

应用实践表明：建立的田间土壤养分信息库可以应用于精确农业变量施肥的决策和作业管理

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。