重大

That is the great task of the 21st century.

这是21世纪的重大任务。

According to this catalog, product of equipment of a batch of gr......

根据该目录，一批重大技术装备产品。。。。。。

With high hardness (6.5 to 7) than the major (3.34) is characterized by a more brilliant and sparkling color to attract people's attention, is the essence of human nature has given, was recognized as the Jade King.

以硬度高（6.5至7）比重大（3.34）为特征，更以颜色绚丽和晶莹剔透吸引人们的眼球，是大自然赋予人类的精华，被公认为玉中之王。

In my eyes it is a matter of life and death .

在我看来这是一件生死攸关的重大事情。

This is a matter of great significance.

这是一个具有重大意义的问题。

To the Party in power, an accurate cognizance of the mass's interests is the basis of public policy making. It is of great value and importance to the future of a Party in power.

执政党正确制定政策的前提是正确的利益认定，后者关系执政党政策成败和政治前景，有着重大的政策、政治意义。

In 1609, the Italian scientist first pointed a "Dutch perspective glass" at the night sky and made discoveries that changed mankind's conceptions of the universe.

一六0九年时，这位义大利科学家最先把「荷兰望远镜」（译注：最早由荷兰人所发明的原始望远镜）指向夜空，然後有了重大发现，从此改变了人类对宇宙的概念。

Hence, to jointly promote balanced and orderly world economic development, all countries, the major economies in particular, should adopt responsible economic policies, introduce necessary economic restructuring, keep a relatively stable exchange rate of the major reserve currencies and prevent trade protectionism.

世界各国特别是主要经济体，不仅要采取负责任的经济政策，进行必要的经济结构调整，维护主要储备货币汇率的相对稳定，防止贸易保护主义，而且要加强宏观经济政策的对话，特别是要加强在一些涉及世界经济发展全局和各国共同利益的重大问题上的协调，以共同促进世界经济平衡有序发展。

Analyzing the unsureness of the probability of the fault of gravely risk equipments inpetrochemical corporation, introduced fuzzy theory, bring forward expressing the probabilityby fuzzy number, to reduce the difficulty of getparms, and studying the subjection function toget the result more scientific and exactler.

分析了石化企业重大危险设备事故发生概率的不确定性，引入了模糊数学的基本理论，提出用模糊数表示事件的发生概率，以减小获取事件发生概率精确值的难度，并对重大危险设备的隶属函数进行了研究，使结果描述更加科学、准确。

The characteristics of economic development of petroleum industry in China is expounded from 5 aspects as follows,(1) management strategy of petroleum and petrochemical enterprises facing great change;(2) WTO bringing opportunity and challenge;(3) the strategy of West China Development being taken effect;(4) buyers' market in the mainland and overseas being forming;(5) onshore and offshore oil and gas development being more difficult.

经济发展新形势的特点中国共产党十五届五中全会提出的第十个五年计划纲要中指出要在新世纪初的十年使我国国内国民生产总值翻一番，这样的一个经济发展新形势使我国石油和石化设备工业的发展具有以下几个新的特点。1 企业经营战略面临重大转变我国现在企业经营战略正处于重大

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。