分级的

Multiplicity showed that regular exercises were the independent factor of death and rehospitalization within 1 year of chronic heart failure patients with the exception of sex, age, cardiac functional grading, ejection fraction, complication and treatment.

多因素分析显示，排除性别、年龄、心功能分级、射血分数、有无合并症及治疗情况等干扰因素后，规律运动锻炼是预测慢性心力衰竭患者1年内死亡和再住院的独立因素。

The expression of C-myc is widely high in Rhabdomyosarcoma of female genital system, and the high expression has relationship with tumor＇s histological grade and prognosis.

结论C-myc在横纹肌肉瘤中普遍高表达，并与肿瘤组织学分级和预后相关；在横纹肌肉瘤中，C-myc的表达可能不依赖Ras-MAPK途径调控。

The correlation among accuracy for predictive saccade (latency0 ms) and MoCA score, score in motor portion of UPDRS and Hoehn-Yahr stage was analyzed.

将PD患者预见性扫视（扫视潜伏期＜80 m s）的精确度与MoCA评分、UPDRS运动部分评分和Hoehn-Yahr分级进行相关性分析。

Methods The stratified random sampling rule and the standard grading system of blindness set by WHO were adopted in the study, and 11 327 subjects were enrolled (a sampling fraction of 2.01%) in the whole county.

采用分层随机抽样原则，以世界卫生组织盲目分级为标准，对全县按2.01%抽样比例抽取11327例进行盲和低视力的流行病学调查。

Despite the region was not classified along with the Médoc and Sauternes in 1855, and a century passed before this was rectified.

尽管此产区没有像梅多克和索泰尔讷那样拥有1855年的分级制度，但在百年间得到矫正。

An improved scalable video coding scheme is proposed in this paper.

摘要该文提出了一种改进的可分级视频编码方法。

In addition,the master of sci...

同时，还要掌握科学的学术期刊分级方法。

This study were made the identification and analysis of self-chosen inbred lines to resistance of maize rouh dwarf virus.

本文研究了玉米不同种质类群内和类群间选系对玉米粗缩病抗性鉴定与分析，并建立了对玉米粗缩病的分级指标体系。

The Entertainment Software Rating Board is a non-profit, self-regulatory body established in 1994 by the Entertainment Software Association.

娱乐分级委员会是一个非赢利性的独立机构，由ESA创始于1994年。

You may need special permits for grading, well, and septic systems.

您可能需要特别许可证的分级，好，化粪池系统。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。