in vitro fertilization造句

例句与造句

1. So far , the technique of sheep ' s in vitro fertilization ( ivf ) still needs perfection , a lot of problems call for urgent solutions
   摘要目前，羊的体外受精技术尚不完善，存在很多问题亟待解决。
2. The first baby produced by in vitro fertilization , where an egg is placed in a dish with thousands of sperm , was born in 1978
   1978年第一例试管婴儿采用的是普通试管婴儿技术，也就是第一代试管婴儿。
3. The study involved 125 boys conceived by icsi , 120 conceived by in vitro fertilization ( ivf ) , and 933 naturally conceived boys
   该研究纳入了125名icsi男婴， 120名体外受精（ ivf ）男婴和933名自然受孕的男婴。
4. In 1986 ， he says ， he oversaw the birth of the first italian child to be conceived in a publicly funded clinic through in vitro fertilization （ ivf ）
   1986年，他声称给意大利首例在一家公立医院通过体外授精怀孕的孩子接了生。
5. It is also seen in in vitro fertilization as several fertilised eggs are implanted into the body to increase the chance of conception
   多胎妊娠可能是使用促性腺激素治疗不育，或在进行体外受精时，为了增加受孕机会而将多个受精卵植入体内的结果。
6. It's difficult to find in vitro fertilization in a sentence. 用in vitro fertilization造句挺难的
7. After two unsuccessful attempts to have a child through in vitro fertilization , melbourne resident michelle harrison was willing to try anything
   在两次试图通过试管婴儿胚胎植入术受孕均告失败后，墨尔本的居民米歇尔?哈里森什么其他方法都想试试。
8. Assisted reproduction treatments arts such as in vitro fertilization may be adopted by these infertile couples but are usually invasive , demanding and stressful
   不孕夫妇寻求各种方法辅助受孕，其中以体外受孕胚胎移植ivf俗称：试管婴儿最为普及。
9. Interestingly , our proposal appealed to a different subset of women than those who might otherwise contribute eggs to infertile couples for use in in vitro fertilization
   有意思的是，对我们的构想表示有兴趣的女性，不同于那些愿意提供卵子给不孕夫妻做人工受精的人。
10. The course also involves the student in the wider aspects of reproduction , such as prenatal diagnosis , in vitro fertilization , abortion , menopause , and contraception
    本课程同时也带领学生进入与生殖相关更深的层面，诸如产前诊断、试管授精、流产、停经，与避孕等探讨。
11. Emphasis on quantitative techniques , when applicable , including modern approaches to fetal surveillance and in vitro fertilization as well as prenatal diagnosis will be employed
    课程中强调量化的技术，只要情况允许，亦会加入有关胎儿监看的新方法、试管受精，还有产前诊断的部分。
12. Couples who have difficulty conceiving and turn to in vitro fertilization for assistance may increase their chances of pregnancy with the use of ultrasound rather than the traditional method , a new review has found
    一个新的系统评价发现，超声波的应用与传统方法相比，可以增加受孕困难、需要借助体外受精夫妇的怀孕机会。
13. Years ago , scottish scientists studying in vitro fertilization were subjected to such intense criticism that they took their work underground , continuing it in seclusion until they had the technology perfected
    多年前，由于从事人工受精的苏格兰科学家面临激烈的批评，他们把工作转为地下，在隐蔽的地方继续实验，直至将这一技术完善。
14. The techniques of donor sperm insemination and in vitro fertilization , introduced in the 1950s and 1970s respectively , were met with great hostility and threats of criminal legislation in some countries
    在20世纪50年代和70年代分别开始采用的供体精液人工授精技术和体外受精技术，就曾遭受到极大的敌视，在一些国家甚至以刑事立法相威胁。
15. The latest survey found there were more than 122 , 000 sperm injection treatments in europe in 2002 , compared with 113 , 000 in vitro fertilization , or ivf , treatments , pushing the proportion of injection up to 52 % of the total
    最新披露的数据发现2002年欧洲共进行了122000例单精子穿刺手术， 113000例普通试管婴儿手术，单精子穿刺术的比例达到了52 % 。
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