non isotopic

Conclusion: Non-isotope PCP is a simple?safe?and stable method for analyzing the CGG copies of FMR-1 gene ,which can be used to screen the fragile X syndrome at first and non-isotope Southern blot hybridizat.

目的　建立一种非同位素的检测脆性X综合征智力缺陷基因(FMR - 1)突变的方法。

Quantitative Detection of Human Papillomavirus 16/18 DNA in Laryngeal carcinomas Using Non-Isotine in situ Hybridization;

喉癌组织HPV16/18DNA非同位素原位杂交半定量研究

Telomere length measurement of human leukocyte in peripheral blood by non-radio -isotopic hybridization;

非同位素标记探针杂交分析白细胞端粒DNA长度

non-equilibrium isotopic exchange method

非平衡同位素交换法

Nonadiabatic Calculation for the Reaction of F(2～P) with H_2 and Its Isotopic Variants;

F（～2P）+H_2及其同位素反应的非绝热计算

They contain nonheme iron in association with sulfur at the active site.

它们含有非血红素铁，在活性位点与硫协同作用。

radioisotope localization of placenta

放射性同位素胎盘定位

radioisotope positioner

放射性同位素定位器

of or relating to or having the relation of an isotope.

属于、关于同位素的，或有同位素关系的。

isotopically tagged

同位素示踪的, 同位素标记的

However, some of the minerals contain xenon isotopes unlike those usually produced by radioactive decay of uranium.

然而，有些含氙同位素的矿物并非如此，是由铀的放射性衰变产生的。

It is important to avoid the use of uranium compounds of unspecified isotopic composition.

要避免使用那种非专用的同位素成份的铀化合物。

Mass-Independent Sulfur Isotope Fractionation Effect in Archean Stratiform Sulfides from Xintai Area, Shandong Province

山东新泰太古代层状硫化物中的硫同位素非质量分馏效应

Stable Carbon Isotope Composition Characteristics and Source Apportionment of Atmospheric Nonmethane Hydrocarbons

环境空气中非甲烷烃的碳同位素组成及其来源研究

a student from Africa.

一位来自非洲的同学。

processed radioisotope

加工过的放射性同位素

ion mobility isotope separation

离子迁移同位素分离

molecular laser isotope separation

分子激光同位素分离

isotope geochemical prospecting

同位素地球化学勘探