1·The objective is to explore the roles of color Doppler vena contracta in the evaluation of mitral regurgitation grading.
目的是探讨彩色多普勒静脉收缩术在评估二尖瓣反流分级中的作用。
2·So naturally cracks are a key factor inprocessing and grading table eggs.
很自然，裂缝是加工鸡蛋和给鸡蛋分级时的关键因素。
3·The trouble, say critics, is the combination of strict grading with an overloaded timetable and a focus on learning through failure.
评论家说，麻烦是严格的分级和重载时间表与在失败中学习的结合。
4·If a professional grading system existed, executives would never settle for a D- in their careers.
如果有专业的分级制度，经理人们永远不会满足于在职业生涯中获得D。
5·Assignments and grading criteria don't mention any penalty or reward for clear, readable, well-written code.
分配和标准分级没有谈到任何惩罚或者对干净的、易读的、有条理的代码的奖励。
1·In this paper, the relationship between Marshall stability and grading curve trait of asphalt mixture is studied based on mathematical statistic.
采用数理统计的方法对沥青混合料马歇尔稳定度与级配曲线特性的关系进行了研究。
2·Through lots of experiments for the factors that gravel grading and asphalt amount in asphalt concrete influences their porosity and structure depth.
通过大量室内试验研究了沥青混凝土矿料级配、沥青用量等因素对其体积性能(空隙率)和表面特性(构造深度)的影响。
3·Besides optimum aggregate grading, bituminous binder's rheological property play a key role in the pavement performance.
除了优化混合料级配外，沥青胶结料的流变特性对这一路用性能也起着关键作用。
4·Through the filter protective soil tests and fissure self healing tests, the filter design standard of the wide grading anti seepage materials of Shuibuya Project is given.
通过反滤保土试验及冲刷自愈试验，给出了适合水布垭宽级配防渗料的反滤设计标准。
5·So fatigue performance of large stone asphalt mixtures with different grading, asphalt dosage, temperature, asphalt and grid has been researched in this paper.
本文从级配、沥青用量、温度、沥青种类和格栅加筋等方面对大粒径沥青混合料的疲劳性能进行了研究，得出一些有参考价值的结论。
1·After our country is joining WTO, grading cancels all limitation on current service.
我国将在加入WTO后，分阶段取消在流通服务上的一切限制。
2·Once you decided correct blue print, want to hold to this framework namely next, use appropriate tool and technology, adopt the executive method of grading.
一旦你确定了正确的蓝图，下一步就是要坚持这个架构，利用合适的工具和技术，采取分阶段的实施方法。
3·Result: the number of eligible nurses on clinical nursing skills and the ability to meet an emergency has increased obviously after adopted grading clinical case imitated practice examination.
结果：采取分阶段个案模拟实践考核后，新护士临床护理技能与应急能力合格人数明显增加。
4·Objective: to probe into the effect of the grading nutritional support on recovery of patients with severe acute pancreatitis.
探讨分阶段营养支持对促进重症急性胰腺炎病人康复的作用。
1·"The Grading of the Qualification of Tourist Automobile Companies and Its Criteria";
《旅游汽车公司资质等级划分及评定标准》；