tertiary product
第三类产物裂变过程
In fission processes the fission fragments are very radioactive.
在裂变过程中，裂变碎片具有强烈的放射性。
a self-sustaining nuclear reaction; a series of nuclear fissions in which neutrons released by splitting one atom leads to the splitting of others.
一种自我维持的核反应；一个原子分裂后释放的中子引起其他原子分裂的一系列核裂变过程。
When atoms split, the process is called "fission".
原子分裂时，其过程被称为“裂变”。
In-Situ SEM Observation of Damage Evolution and Fracture in B Hull Structural Steel
B级船板钢形变断裂过程的原位研究
The process of splitting or separating; division.
分裂裂开或分开的过程
A process by which chromosomes replicate without the division of the cell nucleus.
核内有丝分裂不产生细胞核裂变的染色体复制过程
RESEARCH ON THEORY AND EXPERIMENT OF THE TEMPERATURE FIELD AT CRACK TIP
裂纹扩展过程中裂尖塑性流变区温度场的理论和实验研究(英文)
The process in which substances are converted to their constituent atoms is called "cracking".
物质转变为其组成的原子的过程叫做“裂解”。
EFFECT OF HYDROGEN ON THE DEFORMATION PROCESS AHEAD OF CRACK TIP IN BCC SINGLE CRYSTAL
氢对体心立方金属裂纹尖端变形过程的影响
WORPHOLOGICAL CHANGE OF NEUROGLIOCYTE ON THE RAP AIR OF BRAIN CONTUSION
脑挫裂伤修复过程中胶质细胞的形态变化
The Subdivision and Concentration of Villages in Huabei Plain in the Ming and Qing Dynasties;
明清华北平原村落的裂变分化与密集化过程
Variation of reaction heat for secondary reaction of FCC gasoline
催化裂化汽油二次反应过程中反应热的变化
The act or process of splitting into parts.
分裂，裂开裂成几个部分的行动或过程
Niels Bohr and John Wheeler published a theory of the dynamic process of fission.
尼恩、波尔和惠勒以惊人的速度发表了裂变的动力过程的理论。
Nuclear energy Fissile materials - Principles of criticality safety in storing, handling and processing???
核能－－裂变材料贮存、操作与处理过程中的临界安全原则
Both of these statements are based on the tacit assumption that the applied stress does not change during the crack growth process.
这些结论都建立在理想的假设上，即外载在裂纹扩展过程中不变。
Abstract: The epoxy plastic (EP) moulding surface of drop hammer die seriously presented embrittlement and deformation while drop pressing.
文摘:原有的环氧塑料落压模在使用过程中模具型面脆裂变形严重。