辐射

It can also occur if the radiation is in the wavelength range of ultraviolet radiation, X rays, or gamma rays.

如果辐射的波长范围是紫外辐射、X射线或γ射线，也可以发生光电效应。

In this paper, the measuring and alarming statistical characteristics of the intelligent probe are calculated and analyzed when it is used in γ and X radiation dose rate monitoring. Some aspects are pointed out when it is used to monitor environmental γ-radiation dose rate.

本文着重对这种智能探头在环境γ、X辐射剂量率监测中的测量和报警统计特性作了分析计算，并指出了该探头用于环境γ辐射剂量率监测时应当注意的几个问题。

S Objective To investigate the X ray radiation dosage of patients and physicians in the interventional examination and embolization in vascular malformation of spinal cord, and to analysis the factors which influence X ray radiation dosage as well as the ways to decrease the dosage.

目的 测量在脊髓血管畸形的介入放射学检查及治疗过程中患者及介入医生所受到的X线辐射剂量；分析影响X线辐射剂量的因素及其减低剂量的途径和方法。

Based on the observational data and analysis of surface ozone, NO x, solar radiation, and meteorological parameters for one year in the Dinghushan Mountain biosphere reserve, the variation regularity of surface ozone, NO x, solar radiation and their relationship were given.

通过对鼎湖山森林地区近地面O3和NOx浓度、太阳辐射、气象参数等为期一年的观测和资料分析，给出了地面O3和NOx浓度、太阳辐射的变化规律及其相互之间的关系。

For a good performance, exact test data and supervisee of the EUT emission, this paper investigated and discussed the technique capability, field calibration...

为了使得电波暗室测试场地能够有效的发挥其测试能力，提供准确的测试数据，从而对无线电设备的电磁干扰提供有效的监管，本文深入研究和讨论了电波暗室测试场地的主要技术指标，场地校准测试方法，以及在电波暗室中进行的辐射骚扰测试和辐射抗扰度测试。

No distinct change of pulse waveform in the domain of -6dB width of focus speckles has been observed.

此外，对凹球面辐射和凹球带辐射的不同情况，比较了焦斑的宽度和压力包络的变化。

The study result of microwave irradiation enhanced coagulation process show that the process of irradiating with microwave firstly and then with coagulation is more efficiency to treat oil-containing wastewater than that with coagulation firstly and then with microwave, and when dying wastewater and landfill leachate are treated with microwave irradiation and coagulation process simultaneously, the treatment effects will become better. The study result of microwave irradiation enhanced Fenton oxidation process shows that, no matter what oil-containing wastewater, printing and dying wastewater and landfill leachate, better treatment effect will be achieved with microwave irradiation firstly and then with Fenton oxidation process, with which organic substance and chromaticity can be removed easily.

在微波强化混凝和Fenton氧化组合工艺研究方面，对微波辅助强化混凝工艺而言，处理含油废水时采用先微波预处理再混凝处理的效果较好，而处理染料废水或垃圾渗滤液时采用微波辐射与混凝同时处理的效果较好；对微波辅助强化氧化工艺而言，无论是含油废水、染料废水还是垃圾渗滤液，采用先微波辐射再Fenton氧化处理均可以获得较好的效果，特别适合于有机物的降解以及溶液色度的脱除。

At the mean time higher dose increased its endure tolerance. 2. Extracting DNA from small sized insect proved that the size of the green peach aphid's genome DNA is about 21 kb.

此结果从分子水平证明处理F2代桃蚜的DNA发生了变异，揭示出紫外诱导可遗传的变异，且变异大小是由辐射时间和辐射强度共同决定。

The sensitivity of moso-scale model to radiation is studied by including and omitting the variation of atmospheric temperature caused by radiation in the meso-scale regional climate model RIEMS.

在中尺度区域气候模式RIEMS中通过考虑和不考虑辐射对大气温度变化的影响来研究中尺度气象过程对辐射的敏感性。

A greenhouse gas allows most visible solar radiation to pass through, but it absorbs and reradiates outgoing infrared radiation, thereby warming the surface.

温室气体容许太阳辐射中的多数可见光穿透，但会吸收地球所散发的红外光，并将其再辐射，因而暖化地表。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐