grading的例句（grading在句子中的用法）

• Preserve grading in these areas to protect grass seed mixtures planted in the exposed region. 保护种植在开阔地的绿化地带.
• It must be advance standardization of the jadeite quality grading. 进而推进翡翠品质分级标准化工作.
• The incorrectness of fixed quantity grading is always a big problem in grading scientific research programs. 定量评分不正确一直是科研项目(课题)评价中存在的大问题.
• The grading capacitor chiefly consists of body, metal expanders, impregnant and porcelain bushing. 断路器电容器由器身 、 扩张器 、 浸渍剂和瓷套等零部件构成.
• The teachers are grading the papers. 老师们正在给卷子打分数.
• The teacher spent all weekend grading the children's papers. 那位教师花了整个周末给孩子们的试卷打分数.
• Our teacher is known for her fairness in grading pupils. 我们的老师以给学生评分公平著称.
• Objective To emend the grading methods of the hypertension and cure effect in a year. 目的修订高血压病一年防治效果的评估方法.
• As the process, modern standard ought to be discrepant , grading. 作为过程, 现代化的标准应当是有差异的 、 分阶段的.
• Aim : To explore the morphometric grading method in the diagnosis of astrocytoma. 目的: 探讨星形细胞瘤形态定量病理分级诊断方法.