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- Graded - index waveguides 渐变折射率波导
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- The results show that it is a relatively simple and exact method for using transfer function method to deal with the optical waveguides with graded refractive index profile. 结果表明用传递函数方法处理折射率渐变分布的光波导问题,计算相对简单,可以得到精确的数值结果。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- A student who gets 90% is graded A. 凡得90分的学生列为甲等。
- Business is now on the up grade. 目前生意蒸蒸日上。
- The term papers have been graded. 期末考卷已评完分数了。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- The index is at the back (of the book). 索引在(书的)末尾。
- Automatic modification of the index register. 自动修改变址寄存器内容。
- A person's face is often an index of his mood. 一个人的脸部表情常常反映这个人的情绪。
- The sixth grade saw an educational film yesterday. 六年级学生昨天看了一部教育片。
- Do you know the price index in the city? 你知道这个城市的物价指数吗？
- He received a failing grade on the term paper. 他的期末报告不及格。
- The index is arranged in alphabetical order. 这索引是按字母顺序排列的。
- Red and yellow grade into orange. 红与黄混合成橘黄。
- The twins will enter the fourth grade this fall. 这对双胞胎今年秋季将升到四年级。
- Their marriage is on the down grade. 他们的婚姻关系每况愈下。
- The trial flight has made the grade. 试飞成功。
- The naughty boy had to repeat the fifth grade. 这个顽皮的男孩不得不重读五年级。
