gradings
英
美
(grading 的复数) [经] 分级, 归类
grading的复数
双语例句
- Gradings of the Concrete Aggregates and Fractals
混凝土集料级配与分形 - Objective To study the microvessel density in giant cell of tumor ( GCT) and its relation to pathological and radiological gradings.
目的探讨骨巨细胞瘤组织微血管密度（MVD）与病理分级和放射学分级的关系。 - Statistical data of VEGF grading scores showed that its expression was not significantly related to the size and location of glioma, sex, and age of patients, but closely related to the glioma gradings.
根据VEGF分级计数统计学分析，显示VEGF表达与肿瘤的大小、部位及患者性别、发病年龄等临床因素无显著相关性，而与肿瘤的组织学分级密切相关。 - Gradings of the college English teaching from the perspective of need
需求分析理论视界下的大学英语分级教学改革 - Based on the synthetical assessing values and the conservation standards for natural forests, the sub compartments were divided into 4 conservation gradings.
根据小班资源的综合评价，并结合天然林保护的基本准则，将帽儿山天然次生林小班划分为4个保育等级。 - Through freeze-thaw cycle test of asphalt mixture in different gradings, the paper analyes the change laws of porosity in the course of freeze-thaw cycle and its influencing factors.
通过对不同级配的沥青混合料做冻融循环试验，分析了在冻融循环过程中空隙率的变化规律及其影响因素。 - Study on the relationship between clinical appearances and histopathological gradings of oral squamous cell carcinoma
口腔鳞癌的临床表现及其与组织病理关系的研究 - Objective To study the cytokeratin ( CK) 20 mRNA expression in the micrometastasis in different clinical stages and pathologic cellular gradings of primary bladder carcinoma ( PBCa).
目的探讨外周血角蛋白20（CK20）基因表达在膀胱移行细胞癌微转移情况及其临床意义。 - Objectives: To investigate the significance of the detection of telomerase activity in the diagnosis and the pathologic gradings of bladder cancers.
目的：评估端粒酶活性测定对膀胱癌诊断的临床意义。 - The Fatigue Performance of Steel Fiber Reinforced Concrete with Two Gradings of Aggregates
二级配钢纤维混凝土疲劳性能的研究