链式反应,chain reaction
1)chain reaction链式反应
1.On establishment of fission neutron density formula in process of chain reaction;核裂变链式反应过程中裂变中子密度计算公式建立的研究
2.Based on atmospheric chemistry research, a method was presented to simultaneously oxidize NO and SO2 in flue gas by chain reactions.基于大气化学的研究成果,本文提出了利用链式反应同步氧化烟气中NO和SO2的设想。
3.During the 30s and 40s of the last century atomic physicists discovered the fission of uranium nuclei bombarded by neutrons and realized the first self-sustaining controlled fission chain reaction, which ushered in the atomic age.20世纪三四十年代,原子物理学家们发现中子轰击铀原子核的裂变现象并首次实现可控裂变链式反应,把世界带进了原子能时代。
英文短句/例句

1.controlled nuclear fission chain reaction受控核裂变链式反应
2.proton proton chain reactio质子 质子链式反应
3.chain reacting pile链式反应堆原子锅炉
4.PCR Assay for Diagnosis of Streptococcus Suis Serotype 2聚合酶链式反应诊断2型猪链球菌
5.Chain-reacting piles, or atomic-power reactors, contain a great quantity of uranium链式反应堆,即原子反应堆含有大量的铀。
6.Fully inserted into the reactor, the control rods halt the chain reaction.完全插入反应堆中,控制棒使链式反应暂时停止。
7.Preparation of Single-Stranded DNA Template for Pyrosequencing by Linear-after-the-Exponential-Polymerase Chain Reaction指数线性聚合酶链式反应法制备焦磷酸测序反应的单链模板
8.For this reason these substances cannot sustain a chain reaction.因此,这些物质不能维持链式反应
9.EXPERIMENTAL STUDY ON CALORIMETRY OF POLYMERASE CHAIN REACTION聚合酶链式反应(PCR)量热学的实验研究
10.Diagnosis of Swine Edema Disease by the Establishment and Application of Polymerase Chain Reaction(PCR)应用聚合酶链式反应(PCR)技术诊断仔猪水肿病
11.Species identification of animal cells by polymerase chain reaction应用聚合酶链式反应鉴定实验细胞的来源种属
12.Studies on the Detection of Bovine Viral Diarrhea-mucosal Disease Virus Using Reverse Transcription-nested Polymerase Chain Reaction;反转录—套式聚合酶链式反应检测牛病毒性腹泻/粘膜病病毒的研究
13.Spontaneous photons initiate stimulated emission and the chain reaction begins.自发发射的光子引起受激发射,开始了链式反应
14.Determination of Rh Del phenotype by polymerase chain reaction聚合酶链式反应技术检测Rh血型D~(el)表型
15.Establishment of polymerase chain reaction(PCR) for detecting porcine parvovirus(PPV)聚合酶链式反应检测猪细小病毒方法的研究
16.Studies On Polymerase Chain Reaction(PCR)and Anti-HCV Antibody in Liver Diseases肝病患者丙型肝炎抗体与多聚酶链式反应检测
17.Numerical Simulation of Heat Transfer for Polymerase Chain Reaction Microchip;聚合酶链式反应微芯片传热过程的数值分析
18.Modeling of Flight Delays Chain Reaction Based on Timed Petri Net;基于时间Petri网的航班延误链式反应模型构建
相关短句/例句

chain reactions链式反应
1.An improved dry flue gas desulfurization technique through radical chain reactions;基于自由基链式反应改进干法烟气脱硫技术的方法
3)chain nuclear reaction链式核反应
4)chain reaction,nuclear chain reaction链式反应<能>
5)nuclear chain reaction核链式反应
6)chain reaction pile链式反应堆
延伸阅读

链式反应分子式:CAS号:性质:又称链锁(聚合)反应。在聚合反应过程中,有活性中心(自由基或离子)形成,且可以在很短的时间内,使许多单体聚合在一起,形成分子量很大的大分子的反应。是聚合反应的一大种类。主要包括三个基元反应,即链引发、链增长和链终止。有时还伴随有链转移反应发生。按链活性中心的不同,可细分为自由基型聚合、阳离子型聚合、阴离子型聚合和配位聚合四种类型。