1.
DETERMINATION OF Pu, Am AND TOTAL α ACTIVITY FOR HIGH-LEVEL LIQUID WASTE
高放废液中钚、镅含量及总α放射性活度的测定
2.
RESEARCH ON CONTROLLING LINE OF TOTAL α AND TOTAL β RADIOACTIVITY IN FOODS
食品中总α和总β放射性控制水平研究
3.
Investigation of Total α & Total β Radioactivity Level of Surface Water of Guangdong
广东省地表水中总α、总β放射性水平调查
4.
alpha-contamination meter
α放射性沾污测量仪
5.
Determination of total α and β radioactivety in drinking water samples and soaking water from water pipework
饮用水及输配水管材浸泡水总α、β-放射性的检测
6.
alpha-emitting radionuclides
发射α粒子的放射性核素
7.
the radiation of alpha particles during radioactive decay.
在放射性衰变的过程中放出α粒子的辐射。
8.
Detection of Alpha Radioactivity Using Autoradiography With Phosphor Screen
用磷屏放射自显影法测量α核素的放射性活度
9.
Both uranium and plutonium are radioactive, and their activity consists in the emission of what are called "alpha particles".
铀和钚二者都具有放射性，它们的放射性包括放射所谓α粒子。
10.
The determination for alpha-radionuelide of radium in water
GB/T11218-1989水中镭的α放射性核素的测定
11.
An Absolute Measuring Instrument for Low-level β(α) Radioactivity
低水平β(或α)放射性绝对测量装置
12.
The Relationship Between Alpha B-crystallin and Radiational Cataract
α B-晶体蛋白与放射性白内障的关系
13.
coolant gross activity monitor
冷却剂总放射性监测器
14.
a radioactive transuranic element synthesized by bombarding einsteinium with alpha particles.
一种放射性超铀元素，用α粒子轰击锿而合成。
15.
a radioactive transuranic element; discovered by bombarding curium with alpha particles.
一种放射性超铀元素，在用α粒子轰击锔时发现。
16.
Determination of the αActivity in Iron and Steel--Saturatated Thickness Process
钢铁中α放射性强度的测量——饱和厚层法
17.
Alpha particles emitted by radioactive nuclei have energies of a few Mev.
由放射性原子核发射出的α粒子能量一般为几个Mev。
18.
The radiation, including alpha particles, nucleons, electrons, and gamma rays, emitted by a radioactive substance.
辐射由一种放射性物质发出的辐射，包括α粒子、原子核、电子、和γ射线