物理学研究中的核仪器与方法,A辑:加速器,分光仪,检测器和相关设备。
Nuclear Instruments and Methods in Physics Research, Section a: Accelerators, Spectrometers, Detectors, and Associated Equipment.
因为这种碰撞会引起个体原子核的反作用,只要有适用的仪器就可以观测到这种反作用。
Such collisions should cause individual atomic nuclei to recoil, and with the right apparatus such recoils can be observed.
仪器有核衰变修正、扣除本底和自动检测故障的功能。
The functions of this instrument include correction for nuclear decay, background subtraction and automatical detection of trouble.
由于氧化钒的原子核较小,只有几微米,仪器就可以更小了。
Owing to the small vanadium oxide nucleus, which has been reduced to just a few micrometres, instruments can be made smaller.
测量使用的仪器由我校与上海原子核研究所共同研制。
The instrument used with was made jointly by our university and the Institute of Atomic Nucleus Research in Shanghai.
目前常见的便携式核数据测量分析仪电源供应为单一的蓄电池供电方式,这不仅影响测量仪器的长时间连续正常工作,而且增加了系统的成本和体积。
Accumulator is commonly used as power-supply of Portable-Type Nuclear Data Analyzer at present, which impose a limit on the Analyzer's working time and increase its volume and cost.
本论文研究的前期任务是,以德州仪器TMS320C25数字信号处理器为目标,研制指令与时序完全与之兼容的数字信号处理器芯片核NDSP25。
The first mission of the dissertation is to design NDSP25 processor, which is fully compatible with the TI TMS320C25 DSP processor in instruction set and cycle timing.
监测核设备噪声的仪器对核设备的安全运行是十分关键的。
The monitor equipments for detecting nuclear noises generated by nuclear power facilities are crucial for safety of running such facilities.
另外,由于核舰船环境狭小、设备仪器复杂集中以及航行时摇摆振动对人的影响等因素又增加了发生核事故的可能性。
In addition, the environment of nuclear ships is narrow, and the equipment is complex, and the factor of vibration, those factors increase the possibility of a nuclear accident.
在自制的仪器上以脉冲激光溅射铁、钌、锇的三核羰基原子簇化合物,由原位质谱观察和分析溅射产生的正负离子。
Trinuclear carbonyl cluster compounds of Fe, Ru and Os were vaporized, ionized and dissociated by pulsed laser beam.
利用细胞图像分析仪器检测细胞核d NA含量是大肠癌诊断及预后的一种有用的指标。
Measuring nuclear DNA content in colorectal cancer was useful for diagnosing colorectal cancer, understanding the biological characteristic, assessing patient prognosis.
为此,以X荧光分析仪为例,提出了一种实用的由太阳能光伏电池和锂电池联合供电的便携式核测量仪器电源设计方案。
Therefore, take X-ray fluorescence analyzer as example, a useful joint-power-supply consists of solar photovoltaic and lithium-ion cells is proposed.
为此,以X荧光分析仪为例,提出了一种实用的由太阳能光伏电池和锂电池联合供电的便携式核测量仪器电源设计方案。
Therefore, take X-ray fluorescence analyzer as example, a useful joint-power-supply consists of solar photovoltaic and lithium-ion cells is proposed.
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