查询词典 x rays

The laboratory examines and x-rays the seeds to make sure they are no living borer embryos.

为了给这样的可能性作准备，一个政府实验室正在收集灰树的种子

The laboratory examines and x-rays the seeds to make sure there are no living borer embryos.

实验室检查并扫描这些种子来确定是否有存活的害虫胚胎。

Dr. Brunner will read your X-rays and call me immediately.

这样我们要考虑你妈妈曾经患病的历史。

Results We know from the chest X-rays that the infant thymus is organ with the most change and it's usually looked like lobar-pneumonia,cardiomegaly and mediastinal tumor so that it brings much trouble to pediatrician and radiologist.

结果 婴幼儿胸腺是胸片中变化最多的器官，常酷似大叶性肺炎、心影增大、纵隔肿瘤等，给影像科医生和儿科医生带来不少的困扰。

By analytic geometry method and solving quadratic equation,a computer simulation algorithm of digital projection under arbitrary scanning locus was proposed.The algorithm is based on the rules of attenuation of monochromatic X-rays.Through mathematical modeling and computer simulation,digital projections of ellipsoid and cylinder in circular and helix scanning modes are exemplified respectively,which are proved to be correct by FDK and PI-line reconstruction algorithms.

介绍了一种利用解析几何和求解二次方程仿真任意扫描轨迹下的锥束射线投影数据算法，该方法基于单色射线贯穿物体的衰减理论，通过数学建模与计算机仿真，给出了椭球、圆柱两种典型模型分别在单圆、螺旋线扫描轨迹下的投影数据仿真结果，并利用FDK和PI线重建算法进行验证，证明了该种数值仿真方法的正确性。

Moreover, the projectile X-rays have a Doppler shift and line broadening.The PX-AMS method is discussed in detail in this thesis.

文章对PX-AMS方法进行了详细的论述，建立了基于原子能科学研究院HI-13串列AMS系统的PX-AMS系统。

The types of radiation that are used are Gamma rays, electron beams or Xrays.

食品中应用的辐射类型有伽玛射线、电子束或X射线。

The performance of Au photocathode has been characterized for use with grazing incidence soft x-rays.

在超快诊断中，诊断设备分幅像管的阴极效率一直是一项工艺上需要提高的参数。

MLT was given to mice through intraperitoneal injection 60 min before the whole-body irradiation with 2 Gy X-rays. Twenty four hours after irradiation, the number of thymocytes and splenocytes, 3[KG*3]H-TdR incorporative rate of thymocytes and T and B lymphocyte transforming rates induced by Con A and LPS were observed.

在此基础上，腹腔注射MLT，观察2GyX射线全身照射后24h小鼠胸腺、脾脏淋巴细胞数量及胸腺细胞3H-TdR掺入率和ConA、LPS诱导的脾T、B淋巴细胞转化率的变化。

However, instead of x-raying your broken leg, the nurse x-rays your healthy leg.

不过护士却照了您健康的腿，而非骨折的那条。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。