isotope tracer

基本解釋

The hardware design emphasis random-weak-signal measurement in isotope tracer method, and reliability of the system has been discussed in the third part of this thesis.
在測(cè)量與控制系統(tǒng)的硬件中，重點(diǎn)研究了放射性測(cè)量中的隨機(jī)信號(hào)以及弱電流脈沖信號(hào)的測(cè)量技術(shù)，文中還對(duì)測(cè)控系統(tǒng)的可靠性設(shè)計(jì)進(jìn)行了研究。
Isotope tracer technique showed that glucosamine sulfate above can pass through the skin in vitro of test animal in a diffusion cell and osmose into subcutaneous tissue.
同位素示蹤研究結(jié)果顯示，實(shí)驗(yàn)中制備的放射性同位素標(biāo)記的氨基葡萄糖硫酸鈉可穿過(guò)擴(kuò)散池內(nèi)的離體實(shí)驗(yàn)動(dòng)物皮膚，進(jìn)入皮下組織。
The combination of enriched stable isotope tracer studies and activation analysis techniques has become an ideal and reliable technique, especially in the fields of biology and medicine.
濃集的穩(wěn)定同位素示蹤研究和活化分析技術(shù)相結(jié)合已成為一種理想可靠的技術(shù)，在生物醫(yī)學(xué)中更顯示出它的特色。

The isotope, known as a medical tracer, is made outside the United States by a complicated process requiring highly enriched uranium from nuclear reactors.
NEWYORKER: Fussbudget

示蹤劑
The detecting conditions and analysis methods for the measurement of stable isotope tracer under GC / MS were reliable.3.
2.用于測(cè)定穩(wěn)定性同位素示蹤劑的GC/MS條件穩(wěn)定,分析數(shù)據(jù)方法可靠。
同位素示蹤物