Treatment with carvedilol was associated with a nonsignificant risk reduction for mortality compared with metoprolol for diabetic and nondiabetic patients, the researchers note.

Univariate analysis showed that primary site, pathological grade, T-stage, N-stage and clinical stage were proven to significant ( P0.05). If had performed tracheotomy that was nonsignificant to affect survival rates.

单因素分析显示肿瘤生长部位、病理学分级、T分期、N分期、临床分期对生存率的影响有统计学意义（P0.05），而是否行气管切开术无统计学意义。

The newspaper provides comprehensive coverage of world affairs.

这份报纸广泛地报道世界时事。

Telecoms networks always need time to achieve comprehensive coverage and reliable service and even the best equipment vendors sometimes ship Duff handsets.

电信网络总要一定时间才能实现全面覆盖并提供可靠服务，而且，即使是最好的设备厂商，有时也会出品很差劲的手机。

This paper deficiency basically has the following two points: first is the education gains this paper contains only economic, social impact, the family status, health benefits from four aspects, no comprehensive coverage education income content.

本文的不足之处主要有以下两点，一是本文中的教育收益只包含经济状况，社会影响，家庭地位，健康收益四个方面，没有全面涵盖教育收益的内容。

Its comprehensive coverage focuses on cost and performance properties of magnesium and its alloys as used in automobiles and automotive components.

它的广泛报导集中在镁的性质和它用于汽车与汽车零件合金的费用与性能。

Its comprehensive coverage focuses on anodizing for surface protection and decorative effects.

它的广泛报导集中在表面保护和装饰作用的阳极电度。


 It ought to go without saying that planning your revision timetable must be done before anything else, to ensure there is enough time for comprehensive coverage of all subjects.

毫无疑问复习计划必须排在任何其他事项之前，以保证你有足够的时间去全面复习所有的科目。

Its comprehensive coverage focuses on key theoretical and practical considerations of abrasive wear.

它的广泛报导集中在磨损的关键理论和实践考虑。

Its comprehensive coverage focuses on fracture toughness of aluminides and other intermetallics through ductile phase reinforcement.

它的广泛报导集中在汽车部件的铝与它的合金焊接，包括所有焊接技术。

Comprehensive coverage; a comprehensive history of the revolution; a comprehensive survey; a comprehensive education. the pianist's wide-ranging repertoire.

全面的报道；革命的全面历史；广泛的调查；全面教育。

A new promotion advertisement should be shot, and the multi-media promotion method with comprehensive coverage should be adopted.

拍摄新的广告宣传片，采用多种媒体，立体式全面覆盖的宣传。

The nurse sets him straight, pointing out that neither bill provides comprehensive coverage of drug costs.

护士则让他明白无误地知道，无论哪个法案都不会提供全部的药费。

Its comprehensive coverage focuses on energy and fuel consumption in blast furnaces, electric arc furnaces, and smelters, etc.

它的广泛报导集中在鼓风炉、电弧炉、熔炉等能量与燃料消耗。

The news sites have two common characteristics, the authority and objectivity, more comprehensive coverage and readership.

选择的新闻网站具有两个共同特点，即具有权威性和客观性，覆盖区域和读者群比较全面。

Its comprehensive coverage focuses on printed circuits, integrated circuits, contact materials, semiconductors, wire, bonding, brazing, soldering, and welding.

它的广泛报导集中在原型、激光处理、电铸层、沉淀、粉末冶金、石印术和表面精加工。

With a newer car, we'd pay more for so-called comprehensive coverage, which also covers damage and injury to ourselves and our cars.

如果是新车的话，我们必须为所谓的全险支付更高的保险费，而全险还涵盖对我们和我们的汽车造成的伤害和损害。

The present population comprehensive coverage rate of radio and television has reached 92.9 percent and 94.2 percent respectively.

广播、电视人口综合覆盖率，目前已分别达到92.9%和94.2%。

Since the applications have so many interrelated parts it is necessary to conduct testing in an organized manner for comprehensive coverage.

由于应用程序具有如此多相互关联的部分，必须以有组织的方式执行测试以实现全面的覆盖率。

The types of infringement of improved patent technology are the direct infringement and indirect infringement, the principle of imputation of it is the main theme definition principle, and the principle of judgment of it are comprehensive coverage of principle and the principle of equivalent.

改进专利技术侵权的种类有直接侵权和间接侵权，而判断原则是全面覆盖原则和等同原则。

Most finance companies require owners to pay for comprehensive coverage.

大多数财务公司都要求车主购买全险。