Then multiple access identification is discussed.

In network context : Carrier Sense Multiple Access with Collision Detection.

带有冲突检测的载波侦听多路存取.

The build-up and renewal content of chemical text-book in science and engineering course

理工科化学教材建设和内容更新

Scientific Investigating Report for Qixing River Wet Land of Heilongjiang Province Fujin City

黑龙江省富锦市七星河湿地科学考察报告

In a landmark publication issued today, the World Health Organization ( WHO) publishes the most comprehensive scientific report so far on the health impacts of the worst-ever civil nuclear accident.

在今天发表的一份具有里程碑意义的出版物中，世界卫生组织（世卫组织）就最严重的民用核设施事故的健康影响公布了迄今为止最全面的科学报告。

Valtin says,'I haven't seen a single scientific report that disagrees with my conclusion.

六年后，瓦尔丁博士称，我尚未见到任何科学报告与我得出的结论有悖。

The Key Technique of General System of Scientific Research Report on Network

通用科研网上申报系统的关键技术

According to a scientific report, planet Earth's computers are wide open to a virus attack from Little Green Men.

根据科学报告，地球的电脑对「绿人」病毒攻击郑敞开大门。

The information came from a scientific committee report.

此信息来源于某科学委员会的调查报告。

Separately, another scientific report published yesterday predicted the US south-west would become a dust bowl because of climate change.

此外，昨天发布的另一份科学报告预测，因气候变化，美国西南部将成为一片尘暴区。

The research compounds the conclusion of the biggest scientific report on global warming to date, the fourth assessment report of the Intergovernmental Panel on Climate Change ( IPCC) last year, which asserted a strong likelihood that human actions were changing the climate.

该研究构成了迄今最大的全球变暖科学报告即去年发布的政府间气候变化专门委员会（IPCC）第四次评估报告的结论。该报告断言，人类活动改变气候的可能性极大。

The common desire of domestic reserves supervision circle is how to improve the research level and allow reserves report to hold its important space in scientific report appraisal.

如何借新分类标准颁布之契机，进一步提高储量研究水平，使储量报告在科研成果评定中占有一席之地是储量界同仁的共同愿望。

The boom of disintermediation of scientific report and the mass information links successfully avoid the cognitive construction difference which is caused by cultural gap. Moreover, it helps media audience to easily and comprehensively understand the scientific and technology information.

非中介式的科技报道、海量的信息链接以及多媒体报道方式，既规避了因文化鸿沟导致大众传媒对科技认知构建的偏差，也为受众对科技信息的全面及轻松解读提供了技术可能。

and a scientific report has said the waters of Rio are so polluted that swimmers and yachtsmen might get seriously ill next year at the Brazil games.

同时一份科学报告称，里约热内卢的水污染如此严重，明年巴西奥运会期间游泳和帆船运动员可能会得重病。

It can put up a scientific report of operation with variable load in economic safety.

为机组改带调峰负荷之后的安全经济运行提供合理的科学依据。

Scientific Report on the Investigation of Plankton in Fleshy Shrimp Pond in the Estuary Region

河口区中国对虾虾塘浮游生物调查研究报告

Because of the technical advantages of the new media, traditional scientific report is facing a crisis that its audience is becoming less.

正是由于新媒体的技术优势，传统科技报道中的认知构建正面临受众流失的危机。

The newspaper quotes a scientific report that indicates severe droughts might have occurred every three years in the country since the 1980s.

北京青年报引用了一篇科学报道，该报道称，自上世纪80年代开始，中国每三年就会发生一次严重的干旱现象。

Anne Larigauderie: All the governments are going to gather, and they are going to list a number of questions that they have on biodiversity and ecosystem services and ask scientists around the world to produce scientific reports.

安妮拉瑞德里：各国政府工作人员聚到一起，列举他们对生物多样性和生态服务问题上存在一系列困惑，然后让全世界科学家撰写科学报告解答他们的疑惑。

The Development Survey of Defence Scientific and Technical Reports

美国国防科技报告的发展概况

Vinegar pickled garlic is a kind of traditional food which is said in folk to have some pharmaceutical effects, but there has been no scientific reports about its function.

醋浸绿蒜（本文中简称醋蒜）是我国的传统食品，民间有许多有关醋蒜及其浸泡液的食疗保健方，但缺乏实验依据。