• From fertilization until birth is about 266 days.

    受精出生大约266

    《柯林斯英汉双解大词典》

  • The sex of the embryo is predetermined at fertilization.

    胚胎性别早受精时就决定了。

    《牛津词典》

  • The problem occurs because plants need to transfer pollen by wind and insect to fertilization and reproduction.

    这个问题出现是因为植物需要通过昆虫传递花粉受精繁殖

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  • Before egg fertilization, the gene produces a protein, found in the cytoplasm of the egg, that controls the pattern of cell division and thus handedness.

    卵子受精之前这种基因会产生一种蛋白质,这种蛋白质存在于卵子细胞质中,控制细胞分裂模式从而控制着旋向性。

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  • ZIFT differs from GIFT in that the fertilization process still takes place in the laboratory versus the fallopian tubes.

    合子输卵管内移植和配子输卵管内移植的区别在于受精过程仍然发生实验室而不是输卵管。

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  • To formulate plans for lawn fertilization and maintenance.

    制订草坪施肥养护计划

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  • Nitrogen fertilization increased grain yield significantly.

    施氮后籽粒产量极显著增加

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  • Fertilization can also greatly increase the protein content of Wuxi red clover.

    施肥显著提高巫溪三叶粗蛋白含量

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  • Chemical fertilizer is hurtless. The problem of the fertilization comes from unreasonable use.

    化肥本身无害,有害的是对化肥的不合理施用。

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  • Robert Edwards of Britain won the Nobel Medicine Prize Monday for the development of in vitro fertilization.

    英国罗伯特•爱德华周一时以“对体外受精领域贡献”而荣获诺贝尔医学奖。

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  • Oceanic iron fertilization is one of many proposed, planet-scale engineering solutions to climate change.

    用海洋为肥料全球范围内有计划对付气候变化计策之一

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  • The vegetables of Chuan Feng have farm fertilization, artificial pest control, low-sugar and low-fat characters.

    蔬菜具有农家施肥人工低糖、新鲜稚嫩的特点。

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  • The problem occurs because plants need to transfer pollen by wind and insect to fertilization and reproduce.

    发生这样问题是因为植物需要通过昆虫传递花粉进行受精繁殖。

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  • Each of these children began his or her life as a frozen embryo that was created for in vitro fertilization.

    所有这些孩子生命的初期都曾人工授精创造出一个冷冻胚胎

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  • Farmers in China have long used techniques such as fertilization and irrigation to make their land produce more.

    中国农民一直技术施肥浇灌等手段进步土地产量

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  • Fertilization based on the diagnosis can enhance the effect of fertilizers, thereby increasing the yield by 10-20%.

    应用此项技术,可以确切地诊断胶树营养状况,据此对症施肥,可以提高肥效增加产量10 ~ 20%。

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  • This kind of cross-fertilization cannot happen without communication across departments, business units, or national borders.

    这种交叉孵化作用,没有部门、跨产业、甚至是跨国交流支持,如何可能发生?

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  • Pollen from a Pistia: Hayfever occurs because plants need to transfer pollen by wind and insect to fertilization and reproduce.

    水浮莲花粉发生花粉是因为植物需要通过昆虫传递花粉进行受精繁殖。

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  • An old toilet in the corner serves as a bed for a small tree, that hopefully will have good fertilization in the years to come.

    位于角落里的老旧厕所充当小树的植希望在以后的岁月里,为小树的生长施加养料。

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  • Its director is Margaret Leinen, the former chief science officer of Climos, a San Francisco iron-fertilization company founded in 2005.

    主管Margaret Leinen,他曾担任Climos铁肥料公司(2005年成立于旧金山)前任技术执行总裁

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  • 85-year-old Englishman Robert Edwards wins the Nobel Prize in Physiology or Medicine for his 20-year effort to develop in vitro fertilization.

    现年85英国科学家罗伯特·爱德华兹,因体外受精方面20年如一日所作出的努力,而获得诺贝尔生理学医学奖。

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  • Now, having already endured the ups and downs of several in-vitro fertilization attempts, Dion says she's following her doctors' orders closely.

    现在已经经历了持续数次四处试管受精迪翁现在一直严格遵守医生的要求。

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  • If we had all the whales we used to have, they would remove the same amount of carbon in a year as 200 of the most efficient iron fertilization events.

    如果我们还有那些曾经有的所有鲸鱼,它们年内消除相当于200次有效的铁质施肥所产生的效果。

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  • As a young scientist at Harvard, he had been a rising star. In 1934, Pincus reported that he had accomplished the first in-vitro fertilization of animals.

    作为哈佛大学一位年轻科学家,前途无量。1934年,平卡斯完成第一个动物试管受精研究课题。

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  • They next extracted DNA from a dog oocyte (an immature female reproductive cell prior to fertilization) and injected the fluorescent-modified dog cells into it.

    他们接下来卵母细胞一个不成熟雌性受精生殖细胞中提取DNA,并将荧光修饰的狗细胞注入其中

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  • Recent technological advances in reproduction, such as artificial insemination and in vitro fertilization, have increased the full income of women relative to men.

    比如人工授精体外受精近来生育技术进步使女性的总收入相对于男性增加

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  • External fertilization occurs when gametes are expelled into a watery substrate from the parental bodies before fusion; it is typical of spore bearing plants.

    配子融合之前本体中排出介质发生体外受精,孢子植物的特征。

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  • External fertilization occurs when gametes are expelled into a watery substrate from the parental bodies before fusion; it is typical of spore bearing plants.

    配子融合之前本体中排出介质发生体外受精,孢子植物的特征。

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