electric ray

英 [ɪˈlektrɪk reɪ]

美 [ɪˈlektrɪk reɪ]

电鳐科；电子束

英英释义

noun

• any sluggish bottom-dwelling ray of the order Torpediniformes having a rounded body and electric organs on each side of the head capable of emitting strong electric discharges
  Synonym:crampfishnumbfishtorpedo

双语例句

• As time goes by, composite insulators present different degree of aging under the influence of pollutant, electric field, ultraviolet ray and so on. The increasingly worse and worse hydrophobicity would possibly lead to flashover accident.
  随着运行时间的推移，复合绝缘子在污秽、电场、紫外线等作用下会出现不同程度的老化，其憎水性变得越来越差，严重影响了复合绝缘子耐污闪性能。
• A ferroelectric ferroelectric phase transition at ( 20 ± 1)℃ is found by dielectric measurement, electric hysteresis loops and X ray diffraction.
  介电测量，电滞回线及X光衍射表明，该晶体在（20±1）℃出现铁电&铁电相变。
• Considering the differences between the electric field vector and displacement vector of e ray, Fresnel equations are modified to meet the boundary conditions.
  考虑到e光电场矢量与电位移矢量的差别，对菲涅耳方程进行了一定的修正以满足e光的边界条件。
• His blue eyes were boring into space like a powerful electric ray. The sun blinded right before I crashed my car into the telephone poll.
  他那对蓝眼睛象一股强烈的电光掠过空间。因为太阳光晃了我的眼，我才把车撞进了电话亭。
• Beam Profile Partitioning Based Spatial Modulation and Its Spectral Effect of Filamentation Induced by Intense Laser His blue eyes were boring into space like a powerful electric ray.
  基于光斑分割的光场空间调制及其强场诱导光丝光谱效应他那对蓝眼睛象一股强烈的电光掠过空间。
• Process: If the compound exposed including UV, electric ray ( UV or mercury lamp), it started to change its color reversibly.
  过程∶如果这种化合物暴露包括紫外线，电的射线（外线或者水银灯）它开始可逆改变它的颜色。
• The structural characteristics and technological effect of HMA electric far infrared ray drying kiln, which was built at Guizhou Forest Machinery Factory, were observed by means of some of property of the kiln and technologic on drying Tsuga chinensis and Pinus massoniana planks.
  通过测试窑体的部分性能和进行杉松中板工艺试验，考察安装在贵州省林机厂的某HMA型电加热远红外木材干燥窑的构造特征和工艺效果。
• The technological effect of a electric far infrared ray drying kiln
  电加热远红外木材干燥窑工艺效果
• Study of Electric Ray Annealing on High Power Transistor Chip
  低频大功率晶体管芯片的电子束退火研究
• The Radome Electric Performance Computation with 3-D Ray Tracing Method
  用三维射线追踪法计算天线罩的电性能