英语释义

• making fertile as by applying fertilizer or manure

• creation by the physical union of male and female gametes; of sperm and ova in an animal or pollen and ovule in a plant

片语

dispermic fertilization二精分卵

in vitro fertilization体外授精；试管内授精

Ocean fertilizationOcean fertilization or ocean nourishment is a type of geoengineering based on the purposeful introduction of nutrients to the upper ocean to increase marine food production and to remove carbon dioxide from the atmosphere. A number of techniques, including fertilization by iron, urea and phosphorus have been proposed.

prescription fertilization配方施肥

Fertilization Watch卵子的腕表

balanced fertilization平衡施肥

random fertilization随机受精

fertilization rate受精率

joint fertilization共同受精

英汉例句

• 「they realized that in vitro fertilization resulted in large offspring syndrome [distinguished by a large, dysfunctional placenta] and heart defects,」 he says.

  「他们认识到，体外受精导致后代过大综合征[以大而功能障碍的胎盘还有心脏缺陷为特征]，」他解释说。

• 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，它们在一年内消除的碳量将相当于200次最有效的铁质施肥所产生的效果。

• the experiment have been done since the introduction of the 2008 human fertilization embryology act, aiming at looking into possible cures for a wide range of diseases.

  该实验是在2008年《人类受精与胚胎学法案》颁布之后着手进行的，旨在为各种疾病寻找可能的治疗方法。

• crowder says he is unsure why species evenness was lower in conventionalcrops. it could be from different types of fertilization or from insecticideskilling some natural enemies more than others.

  可能是由于不同类型的施肥或者是由于杀虫剂杀死的天敌比昆虫更多。

• this year「s nobel season began monday with the medicine prize, which went to bob edwards, the in-vitro fertilization pioneer who brought the joy of parenthood to millions of infertile couples.

  今年的诺贝尔奖颁奖期以周一的医学奖开始，获奖者鲍勃·爱德华兹，是试管受精的先驱，他为数百万不能生育的夫妻带来了做父母的快乐。

• 「if the zebra is the father and the horse is the mother there is no reason why a normal fertilization and a pregnancy should not take place,」 she added.

  她还补充说：「如果斑马是是雄斑马，矮种马是是雌马，正常的受精和受孕是完全可能的。

• depending on where you are in your menstrual cycle emergency contraception can prevent or delay ovulation block fertilization or keep a fertilized egg from implanting in the uterus.

  根据所处月经周期时间的不同，紧急避孕法可以避免或延迟排卵、阻止受精或阻碍受精卵在子宫内着床。

• he formulated early a vision to develop an in vitro fertilization method to treat infertility.

  他很早就提出了用体外受精来解决不孕癥的办法。

• 」ivf" - the highly specialized techniques for invitro fertilization is enhanced by this photograph of some of the tools used in the process.

  「试管受精」──高度专业化的试管受精技术也得益于部分摄影器材。

• for nearly four years, every attempt at in vitro fertilization had failed, a fact the physicians didn」t bother mentioning to the browns during their interview.

  过去差不多四年，每一次体外受精的尝试都不成功，这是一个医生们在采访期间不烦对布朗提起的事实。

• edwards, 85, won the prestigious prize for his work on in-vitro fertilization (ivf), which has helped millions of infertile couples to have a child.

  85岁的爱德华因他在对体外受精领域的贡献获得这一至高无上的奖项，他的贡献帮助了几百万不能生育的夫妇有了自己的小孩。

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

  发生这样的问题是因为植物需要通过风和昆虫传递花粉进行受精繁殖。

• 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，已经经历了持续的数次四处试管受精，迪翁说她现在一直严格遵守医生的要求。

• now, we're all much more likely to sling the technical jargon — such as ivf, or in vitro fertilization — just like the docs.

  如今，我们都非常有可能说出一些只有文献里才会出现的技术术语，如试管受精（ivf）或是体内受精。

• however, in vitro fertilization studies show that high levels of glucose encourage the growth of male embryos while inhibiting female embryos.

  然而，在试管受精研究中显示高浓度的葡萄糖能够刺激男性胚胎并阻止女性胚胎。

• for couples who have trouble conceiving, in vitro fertilization (ivf) is often the last resort.

  对于受孕困难的夫妇，体外受精（试管婴儿）经常是最后的希望。

相似词

conception怀孕；概念；设想；开始