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- The production technologies of solar grade silicon mostly include Simens process, silane process and metallurgical process. 太阳能级多晶硅生产技术主要包括西门子法、硅烷法和冶金法。
- Solar grade multicrystalline silicon 太阳能级多晶硅
- 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。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- Business is now on the up grade. 目前生意蒸蒸日上。
- We can use solar energy to do many things today. 如今,我们可以利用太阳能做很多事情。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- They accurately predicted solar eclipses. 他们精确地预告了日蚀。
- The solar system was formed 4.5 billion years ago. 太阳系是四十五亿年前形成的。
- He gave a lecture on the use of solar energy. 他就太阳能的利用作了一场讲演。
- 2007 Analysis and Research Report on China Solar Grade Multicrystal Silicon Industry 中国太阳电池用多晶矽产业报告:2007年
- The sixth grade saw an educational film yesterday. 六年级学生昨天看了一部教育片。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- He received a failing grade on the term paper. 他的期末报告不及格。
- 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。