首页/ 题库 / [名词解释题]稳定性同位素示踪技术 stable is的答案

稳定性同位素示踪技术 stable isotope tracer technique

名词解释题
2021-07-19 23:33
查看答案

正确答案

用富集的稳定性同位素标记的化合物作为示踪剂,通过同位素组成分析,追踪生物学过程的研究技术。


试题解析

标签: 土壤学 农学
相关题目
boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing

A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.

稳定性同位素示踪技术 stable isotope tracer technique
放射性同位素示踪技术 radio isotope tracer technique
稳定性同位素示踪技术 stable isotope tracer technique
放射性同位素示踪技术 radio isotope tracer technique
放射性核素示踪技术中用于标记的核素称为()
以下不是放射性核素示踪技术主要特点的是()。
下面哪一点不是放射性核素示踪技术的优点()。
体内示踪技术不包括下列哪一类()
稳定同位素地层学主要有氧同位素地层学、碳同位素地层学和()等等。
下列哪些是反映放射性核素示踪技术的定义()
放射性核素示踪技术的定义是()
同位素示踪剂是一种以()为载体,以一定的方法或方式吸附或结合放射性同位素的物质。
()any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local quarantine officer must be notified immediately.
Should any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local Quarantine Officer must be()immediately.
Masters are()solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or by night.
系统中雷达状态包括Unknown、Operational(or ON)、Failed(or OFF)、Detached。
The carrier is liable for loss of or damage to the goods or delay in delivery caused by fire,()the claimant proves that the fire arose from fault or neglect on the part of the carrier,his servants or agents.
广告位招租WX:84302438

免费的网站请分享给朋友吧