fourth-generation

As a fourth-generation high-power LED light source to replace the traditional electric lighting has become a major trend.

大功率LED作为第四代电光源取代传统的照明光源已成为主要趋势。

As one of the three alternative fourth-generation ( 4G) standard, LTE has attracted far more attentions compared to the other two candidate standards: WiMAX and UMB, and may become the only survived 4G standard.

作为三大候选4G技术之一的LTE正逐渐超越其它二个候选技术（UMB、WIMAX）而受到越来越多的青睐，有望成为唯一的4G技术标准。

The fourth-generation ultra-sophisticated, ultra-thin window of X-ray tubes, improved analytical sensitivity;

第四代超尖端、超薄窗X射线管，提高分析灵敏度；

Its adult stage , taking the fourth generation as the example , lasts 6.25 ( 3-14 ) , egg , 4.64 ( 4-6 ), larva, 11.92 ( 10-15 ) and pupa , 13.83 ( 11-18 ) days.

幼虫:11.92 ( 10—15 ) 天;蛹:13.83 ( 11—18 ) 天.

A practical fourth generation language& power house

一个实用的第四代语言&PowerHouse

After decades of development, people wish the fourth generation computer, namely, massive scale integrated circuit computer would possess more intelligence that resembles human intelligence. Thus they commence seeking to replace them with the fifth generation computers, namely, biological computers and quantum computers.

经过近几十年的发展，人们希望第四代计算机（即超大规模集成电路计算机）具有更多的类似人的智能，于是开始寻找第五代的计算机来取代它们，例如：生物计算机，量子计算机等。

This is what I bought last year, the fourth generation.

这是我去年买的，第四代产品。

There was a bit more uncertainty about fourth-generation ( 4G) mobile connectivity. Here, Apple seems to have dealt with several bugbears of Long Term Evolution ( LTE), an increasingly ubiquitous 4G standard capable of faster download rates and more consistent reception.

有一点不确定就是新iPad在4G移动数据的连通能力上，苹果似乎在LTE（Long Term Evolution长期演进）上遇到了一点小麻烦，LTE作为4G标准已经初具规模并且在上传和下载速度上都有着良好的表现。

FPGA is the fourth-generation product of programmable logical devies ( PLD).

FPGA是可编程逻辑器件（PLD）的第四代产品。

Methods The blowfly were continuously reared in laboratory on two diets. Pupae of the fourth generation and the fifth generation were weighted daily, and the data were analysed by computer with the software "SPSS 8.0".

方法用两种幼虫饲料分别对丝光绿蝇进行室内连续饲养，分别对两组其中的第4和第5代蝇蛹进行连续测重，采用SPSS8.0统计软件对数据进行统计分析和曲线拟合。

But for$ 700 less, the gadget of the year that Santa will be bringing me will be a fourth-generation iPod touch.

如果是价位在700美元以下的产品，我希望圣诞老人给我带来的是第四代ipod touch。

The Technology of Attitude Control for the Fourth Generation Ejection Seat

第四代弹射座椅姿态控制技术

With the arrival of the fourth-generation network ( Web 3.0) age, based ontology theory, the development and application of geographic information system also ushered in the new opportunities and challenges.

随着以本体为基础的第四代网络（Web3.0）时代的到来，地理信息系统的发展和应用也迎来了新的机遇和挑战。

Development and Challenge of the Fourth Generation Mobile Communication

第四代移动通信的发展与挑战

Intel will unveil its fourth-generation Core processors, while Microsoft is expected to discuss its coming operating-system refresh called Windows 8.1.

英特尔将推出第四代的Core处理器，而微软预计将谈论升级后的操作系统Windows8.1。

Stuart Stein is a fourth-generation Florida farmer.

Stuart Stein是第四代佛罗里达农民。

China's fourth-generation fighter jet, the J-20 made its maiden flight in 2011.

J-20是中国的第四代喷气式战斗机，在2011年首飞。

The formulation of paraffin base the fourth generation diesel locomotive Oil containing zine was presented.

介绍了石蜡基含锌内燃机车四代油的配方研究.

Chapter 3 studies the evolution status for Fourth Generation of Mobile Communication.

第三章研究了第四代移动通信演进现状。

The rapid development of Internet to 4GL ( fourth-generation language) graphical user interface ( GUI) is a new challenge.

Internet的飞速发展给4GL（第四代语言）编写的GUI（图形用户界面）提出了新的挑战。

The planar slot array antennas has been uesd to the second and third-generation fighter plane, the fourth-generation plane is used more advanced two-dimensional scan of the Phased Array Antennas.

如果作为机载雷达，已被应用于第二和第三代作战飞机上，第四代飞机则采用更为先进的二维扫描的有源相控阵天线。

A few yards away is a fleet of the new, fourth-generation C-Class saloon, the most important car Mercedes has launched for a few years.

一排第四代新款C级奔驰轿车就停在数米以外，这是梅赛德斯过去数年来推出的最重要车型。

Ma Wenbin is the fourth-generation successor of Lanzhou beef noodles. He's been working in a noodle shop for 40 years.

马文斌是兰州牛肉拉面的第四代传人，他在拉面馆里工作了40年。

It's not going to take long for the mobile chipsets to catch up with the current fourth-generation systems ( PlayStation 4 and Xbox One).

用不了多久，手机芯片的速度就能赶上当前的第四代系统（PlayStation4和Xbox One）。