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- A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper. 铜铀云母一种绿色的放射性矿物,为铀和铜的氢化结晶云母
- Roman spectrum shows that the main component is non crystalline carbon with SP2 bond. 喇曼谱分析表明 ;薄膜的主要成分为SP2 非晶碳 .
- A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper.' 铜铀云母一种绿色的放射性矿物,为铀和铜的氢化结晶云母
- A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper 铜铀云母一种绿色的放射性矿物,为铀和铜的氢化结晶云母
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- A brown-to-yellow mineral is a phosphate of yttrium in crystalline form. 一种褐色到黄色的矿物,是钇的磷酸盐,呈晶体状。
- non crystalline 非晶的
- crystalline phosphate coating 结晶磷酸盐被膜
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- non crystalline solid 非晶固体
- crystalline phosphate layer 结晶磷酸盐层
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- non crystalline structure 非晶结构
- We decided to declare them personae non grata. 我们决定宣布他们为不受欢迎的人。
- The phosphate also acts as a binder. 磷矿还起胶结剂的作用。
- A metal has a crystalline structure. 金属具有晶体结构。
- We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。