查询词典 nuclide

Through above-mentioned work, experiment measures and skills of a series of parameters about the determination and nuclide migration are mastered.

通过以上实验工作，掌握了测定与核素迁移有关的一系列参数值的实验方法和技巧。

After a little change of the apparatus, we have measured the nuclide with el...

本装置稍作改变后，还测量了具有电子俘获衰变的核素。

Cosmogenic nuclide surface exposure dating is a newly developed isotopic dating technique in the past few years.

宇宙成因核素地表暴露测年方法，是近年来迅速发展起来的一种新的同位素地质年代学方法。

Every kind of materials in granite is inter-dependent to nuclide absorptive action.

单裂隙岩体对核素吸附实验的结果表明：花岗岩对〓I的吸附性能较〓Cs弱。

Soil ; Natural Radioactivity ; Nuclide ; Content ; Investigation ; China

土壤；天然放射性；核素；含量；调查；中国

Three mineral materials adsorption capacity for nuclide Sr2 was studied by continuum method.

采用连续法研究了3种矿物材料对Sr2 的吸附性能。

So far found that there are more than 2800 kinds of nuclides, in addition to 271 kinds of stable isotope and the rest are about 2530 kinds of radiation nuclide, including natural and artificial radionuclides radionuclides.

到目前为止发现的核素有2800多种，除271种是稳定的核素，其余约有2530种是放射线核素，包括天然放射性核素和人工放射性核素。

The results demonstrated that nuclide lymph imaging possessed a certain guiding value in clearance of lymph nodes of early cervical cancer.

以上结果表明，前哨淋巴结核素显像对早期宫颈癌淋巴结清除术具有一定的指导价值。

Gamma camera utilizes the density distributing of the nuclide and its movement to form images.

相机是一种重要的核医学显影诊断仪器，是现代核医学中最基本、最重要的影像设备之一。

Many types of natural radioactive nuclide, is widely distributed.

天然放射性核素种类很多，分布很广。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。