source of radiation的例句大全

Those all suggested that the ultimate main source of radiation noise is the drain pan, the cylinder block and the time modifying gear shell.

计算和试验结果显示油底壳、缸体、正时齿轮盖是该机最主要的辐射噪声源。

The paper calculates radiation heat from evaporation source and condensation heat which raise the temperature of the substrate during depositing foils with vacuum evaporation.

计算了真空蒸发制备薄膜时造成衬底温度升高的热量&蒸发源的辐射热和沉积时的冷凝热。

Today, the most common man made source of ionizing radiation are certain medical devices such as X-ray machines.

当今，最主要的人为来源电离辐射就是某些医疗设备，如X光仪器。

Therefore, the luminosity temperature of shock wave radiation source is reliably measured using a six-channel pyrometer.

文中采取2项措施，用六通道高温计比较可靠地测量了光源的辐射强度和辐射亮度温度，解决了实际测量中遇到的问题。

With the ray tracking method, tracks of the rays in the grid are used to compute the energy source term by radiation transfer equation.

利用光线追踪法，根据光线在网格中的传播路径信息，运用辐射输运方程，得到流场的能量源项；

The influence of total dose, irradiation dose rate and gate biased voltage on the stability of radiation dose recording threshold voltage of PMOS dosimeters have been studied at room temperature. The threshold voltage drift trends and amplitude have been observed at different biased condition on gate source.

在室温条件下，研究了辐照偏置、总剂量和剂量率对PMOS剂量计辐照剂量记录-阈电压的稳定性影响，观察了辐照后阈电压在不同栅偏条件下的变化趋势和幅度。

According to theoretical seismogram, the vertical component of displacement of P-wave or S-wave is multiplied by seismic moment, source radiation pattern and the response of the medium.

按理论地震图公式，直达P波和S波地表垂直分量位移由地震矩、震源幅射和介质响应之积组成。

The thermal source of the motor, the equivalent coefficient of heat conductivity for stator coil and coefficient of heat radiation in the air duct and airgap by forced air circulation are analyzed.

建立了三相异步牵引电机温度场分析的有限元模型，分析了电机的发热源、定子线圈等效导热系数、强迫通风冷却条件下通风沟内和气隙内气流的散热系数。

Take a certain type vibrating conveyor for example, this paper do some research on vibration slot about noise radiation by using finite element method and boundary element method, the research shows that the main source of noise and the radiation condition of the vibration slot.

以某型号振动输送机为例，通过有限元和边界元相结合，对振槽进行了噪声辐射研究，了解了振槽噪声的主要来源与辐射状况。

Approach to Se-75 Radiation Source Used in RT of Small Bore Pipe

Se-75射源在小径管射线探伤之探讨

Medical Diagnostic X-ray Radiation Source Evaluation of Uncertainty in Measurement

医用诊断X射线辐射源不确定度评定

Simulation results show that Cerenkov process is a potential high-power source of short-wavelength radiation.

模拟结果表明契伦可夫过程是一种具有很大潜力的高功率短波长辐射源。

Possibly the most sensitive source of popular disquiet relates to information on radiation.

公众不满的来源中最敏感的可能是关于核辐射信息的。

This paper explains the reason why these electrically small antennas can match the feed source to realize self-resonance and analyzes the principle of improving radiation resistance in detail.

本文详细阐述了此电小天线系统与馈源50Ω匹配，实现自谐振的原理，且对此电小天线系统如何提高辐射电阻做了详尽的分析。

If the intensity of the jamming source nearly equals to that of target's radiation, the jamming can be achieved.

干扰辐射强度近似等于目标辐射强度，即可实现干扰。

The paper proposes a method to calculate the distance between the missile and the radiant source by measuring the radiation power of radiation source and relative speed between the missile and the radiation source.

提出利用测量设备与辐射源相对运动速度及测量设备所接收到的辐射功率估算测量设备到辐射源距离的一种方法。

A radioactive isotope of cobalt with mass number 60; a source of exceptionally intense gamma rays; used in radiation therapy.

具有放射性的钴的同位素，原子质量数为，一种能量极高的伽马放射源，用于放射疗法。

The source of Saturn's kilometric radiation and the magnetic field line's spirality

土星千米波辐射源及磁层内磁力线弯曲

as a new type of uv source, there are many advantages of high frequency electrodeless lamp ( hfel) when compared with traditional uv lamp, such as high efficient, high radiation intensity and long length of life.

高频无极紫外灯作为一种新型紫外光源，具有节能高效、辐射强度高、使用寿命长等诸多优点。

Practice of radiation source control at Daya Bay Nuclear Power Station

大亚湾核电站辐射源项控制的实践