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- portable neutron generator 携带式中子发生器
- A sealed, D-T, pulsed neutron generator is used for the in vivo measurement of body carbon and oxygen by neutron inelastic scattering. [ 密封,D-T脉冲式中子发生器是利用中子非弹性散射于体内碳与氧的活体量测上。
- The neutron generator has so many character, such as turning off and monochrome etc, that its application is very extensive. 中子发生器的应用是很广泛的,这是因为中子发生器具有独特的优点:如可关断性和单能性。
- The C/O surface equipment, its downhole pulse neutron generator and detector have been improved so as to make C/O logging repeatedly. 为进行碳氧比测井多遍测量,对地面仪器、井下脉冲中子发生器、探测器做了技术改进。
- At one time, the social demand improved the neutron generator"s development.The technique of neutron generator syncretized many areas, and has become a independent technique. 社会需要又促进了中子应用技术的迅速发展,中子管技术将原子核技术、电真空技术和电子技术融合在一起,形成一门近乎独立的技术分支。
- Floating power supply is used to neutron tube in logging neutron generator, which minimizes the space of high-strength electric field, and reduces the voltage gradient by 1/3 in the high-strength electric field. 摘要井下中子发生器高压倍加电路采用中子管悬浮式供电,使高电场强度的空间范围缩小,高电场强度区间内单位距离的电压降减少了1/3左右。
- The study on fast neutron physics and relative technique of experiment and data analysis made at a pulsed neutron generator in Beijing Normal University during recent yeras is introduced. 摘要综述近年来在北师大低能所的国内第一台脉冲化高压倍加器上开展的快中子物理,及有关的实验和数据处理技术研究。
- Hence a series of measurements were made both in air and in water phantom in attempting to estimate the dose level outside the primary beam of 14 Mev neutron from a D-T neutron generator. 为了估计来自氘-氚中子发生器的14百万电子伏中子主要射柱外的剂量水平,我们在空气及水假体中做了一序列的测量。
- A type of cell logging neutron generator 小型石油测井中子发生器
- accelerator-type neutron generator 加速器型中子发生器
- Bob tuned in his portable radio to a record show. 鲍伯收听手提收音机的唱片广播。
- Completely portable and very light weight. 便携式的,而且重量很轻。
- Portable telephones are very popular nowadays. 现今,移动电话非常普及。
- He found that little TV extremely portable. 他觉得那台小小的电视机携带极其方便。
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The document had been typed on a small portable. 这份文件是用便携式打字机打的。
- Research Progress on Tritide Target in Neutron Generator 中子发生器用氚靶的研究进展
- The new portable computers are going like hot cakes. 新的便携式计算机卖得很快。
- Keywords neutron generator;time spectrum;TTLC;print/plot; 中子发生器;检测仪;时间谱;TTLC;打印/绘图;
- She traded her roller-skates for Billy's portable radio. 她拿旱冰鞋换了比利的手提收音机。