英汉例句

• called preimplantation genetic diagnosis, it involves taking a single cell from an embryo when it contains only eight or so cells.

  这种称为着床前胚胎遗传学诊断的方法包括从仅含有约8个细胞的胚胎组织中分离单个细胞。

• preimplantation genetic diagnosis (pgd) is performed at some centers to screen for inherited diseases.

  在有些中心做胚胎植入前遗传诊断（pgd）筛查遗传病。

• objective to explore the feasibility of using single cell fluorescent polymerase chain reaction(pcr)in the preimplantation genetic diagnosis(pgd).

  目的建立单细胞水平的荧光pcr技术，探讨该技术对临床开展着床前遗传学诊断的可行性。

• preimplantation genetic testing for chromosomal translocations is able to distinguish between chromosomally normal and abnormal embryos.

  染色体易位植入前基因检测能够区分正常和异常染色体的胚胎。

• conclusion real-time fq-pcr is a reliable method that may provide a new way for non-invasive prenatal diagnosis and preimplantation genetic diagnosis for down's syndrome.

  结论实时荧光定量pcr是一种可信的诊断方法，为唐氏综合征的无创性产前诊断及植入前遗传学诊断等提供了新的思路。

• objectives:this study is to set up a technique of single blastomere pcr, and to provide a basis for preimplantation genetic diagnosis.

  目的建立单卵裂球pcr技术，为开展单基因病的着床前遗传学诊断奠定基础。

• abstract:objective to explore the feasibility of using single cell fluorescent polymerase chain reaction (pcr) in the preimplantation genetic diagnosis (pgd).

  摘要：目的建立单细胞水平的荧光pcr技术，探讨该技术对临床开展着床前遗传学诊断的可行性。

• objective to perform preimplantation genetic diagnosis (pgd) of chromosome abnormality using fluorescence in-situ hybridization (fish).

  目的初步探讨应用荧光原位杂交（fish）技术进行植入前胚胎染色体诊断的价值。

• conclusion:single blastomere pcr is stable and reliable, and it can be used for preimplantation genetic diagnosis.

  结论建立的单卵裂球pcr技术是稳定可靠的，可以用于单基因病的着床前遗传学诊断。

• making the most of m-fish techniques in cancer research and preimplantation genetic diagnostics.

  fish技术在肿瘤生物学研究及临床细胞遗传学、出生前诊断等被广泛应用。

• objective:to establish the method of preimplantation genetic diagnosis(pgd) by use of first polar bodies.

  前言：目的：建立采用第一极体植入前染色体非整倍体诊断的方法。

• preimplantation genetic diagnosis is a very early form of prenatal diagnosis aimed at eliminating embryos carrying serious genetic diseases before implantation.

  植入前遗传学诊断作为产前诊断的一种形式，可在胚胎种植前进行诊断，从而防止遗传病的发生。

• any kind of preimplantation genetic testing is expensive, adding thousands of dollars to the tens of thousands usually required for assisted reproduction procedures.

  任何着床前的遗传学检测都是很昂贵的，接受辅助性生殖方式时还需额外增加数千到数万美元的费用。

• to carry out basic researches in mainly three fields , including human embryonic stem cell researches , preimplantation genetic diagnosis researches or female reproductive tissue banking researches.

  主要开展人类胚胎干细胞、种植前胚胎遗传学诊断以及女性生殖组织库的相关基础研究工作。

• a technique already in use is called preimplantation genetic diagnosis (pgd).

  目前已经应用的一项技术叫做植入前基因诊断（pgd）。