tracer chemistry是什么意思

网络释义

用法例句

Mass of transfer are measured in succession using liquid scintillation counting technique.

采用同位素示踪原子法研究了非离子表面活性剂在无机盐存在下从水相到油相传质的规律，发现无机盐能强烈地影响非离子表面活剂Ａｐ型和Ｓｐ型的传质行为，而且因无机盐性质的不同，表面活性剂结构的差异，传质行为亦会有很大的不同。

distinguish (as a compound or molecule) by introducing a labeled atom.

用示踪原子使化合物或分子等示踪。

labelled-atom investigation

示踪原子法实验研究

radioisotope tracer technique

放射性同位素示踪原子技术

A radiotraler method and a membrane concentration potential method were established to determine the sodium ion transport numbers.

建立了放射性示踪原子法和膜浓差电位法测定钠离子迁移数。

NITROGEN-15 TRACER STUDIES OF THE MECHANISM OF FORMATION OF RDX

用氨基氮-15同位素示踪原子法研究黑索今的生成反应机理

fluorescent particle atmospheric tracer

荧光粒子大气示踪剂

MIRT (Molecular Infrared Ray Tracer)

分子化红外线示踪器

distinguish (an element or atom) by using a radioactive isotope or an isotope of unusual mass for tracing through chemical reactions.

用放射性同位素或不寻常质量的同位素使元素或原子显示运动踪迹。

Active Magnetospheric Particle Tracer Explorer

有源磁层粒子示踪勘探者

Labeling and Tracking Hepatic Stem Cells Using Magnetic Resonance Imaging EX and in Vivo;

肝干细胞的磁粒子标记和MR示踪研究

Velocity Measurement of Gas Flow Field by Hydroxyl Tagging Velocimetry

OH分子示踪法用于气态流场速度测量

Application Study of Displaying Air Current with Solid Tracer Elements of MgCO_3

MgCO_3固体粒子示踪剂气流显示的应用研究

Isotope Tracing of Soil Organic Carbon Dynamics in the Grassland;

草原土壤有机碳动力学同位素示踪研究

Tracing Study on the Fate of Labeled Nitrogen Applied to the Temperate Desertificated Grassland under Different Grazing Intensities

温性荒漠化草原不同放牧强度下氮素示踪研究

Multi-atoms Rapid Matching Pursuit Algorithm with Incoherent Sub-dictionary

非相干子字典多原子快速匹配追踪算法

Burley found labeled glucose and fructose in equimolar amounts.

波里发现等克分子量的示踪葡萄糖和果糖。

High temperature instantaneous supersonic flow measurement using hydroxyl tagging velocimetry

高温瞬态超音速喷流OH分子示踪速度测量

Tracer Method of Electronic Marking System for Buried Gas PE Pipeline

埋地燃气PE管道电子标志系统示踪方法