low-grade的例句（low-grade在句子中的用法）

• Fortunately, he plucked a rare top - grade thelenota ananas. 他很幸运地采到了这个罕见的极品梅花参.
• Objective To analyze sleep quality and sleep disturbances of low grade students in Anhui Medical AMU. 目的分析安徽医科大学低年级学生的睡眠质量和睡眠障碍的情况.
• High grade and agricultural the auxiliary effect of textile aborning is bigger and bigger. 优质农用纺织品在生产中的辅助作用越来越大.
• A grade can be a degree of ablaut. 元音交替可以是某种程度的母音变换.
• ...pure high-grade gold nuggets. 高纯度金块
• What a sweet, obedient little girl she was in the sixth grade. 她上六年级的时候是个多么可爱温顺的小女孩啊！
• The boy first showed promise as an athlete in grade school. 这个男孩在上小学的时候就初次显示出成为运动员的潜力。
• Use only clean, Grade A, perfect eggs. 只用表面干净、无磕碰的A级鸡蛋。
• ...students in the ninth grade. 9年级学生
• All parts are machined from top grade, high tensile aluminium. 所有零件都是用顶级高强度铝加工而成。
• ...a Grade II Listed 17th century farmhouse. 属于二级保护文物的一个17世纪农庄
• ...the highest grade iron ore deposits in the world... 世界上最优质的铁矿层
• She had a strong desire to be a dancer but failed to make the grade. 她非常渴望成为舞蹈演员，但却因为达不到标准而未能圆梦。
• I was a naval officer, lieutenant junior grade. 我是一名海军中尉军官。
• She drove up a steep grade and then began the long descent into the desert. 她驾车开上一个陡坡，然后沿着长长的下坡路驶入沙漠。
• Mr White teaches first grade in south Georgia. 怀特先生在佐治亚州南部教一年级。
• What grade are you hoping to get?... 你希望得到什么样的成绩？
• ...a grade II listed building. 列入二级文物保护的建筑
• South Point College does not grade the students' work. 南点学院不对学生的作业评分。
• It was actually used for enriching uranium to weapons-grade levels. 实际上，它是用来将铀浓缩以制造武器。