八十

Vectored nozzles have become a focus of propulsion system research on aero-engine all over the world.

矢量喷管从上世纪八十年代开始成为国际上航空发动机推进系统研究的热点，随着先进制导武器和红外探测技术的飞速发展，研究战机的红外。。。

Vectored nozzles have become a focus of propulsion system research on aero-engine all over the world. With rapid development of advanced infrared-guided weapons, research on stealthy technology is most important in fighting.

矢量喷管从上世纪八十年代开始成为国际上航空发动机推进系统研究的热点，随着先进制导武器和红外探测技术的飞速发展，研究战机的红外隐身技术对提高其战场作战能力至关重要。

But the voices of the dissidents count for less than they did in the 1980s.

但是，和八十年代相比，持不同政见者的声音则显得底气不足。

It's great. And he's in his late seventies.

非常好。他已经快八十岁了。

He was then in his late seventies.

他当时已经快八十多岁了。

The paper presents the research on the continually dehydrating technique of the brown alga acid with its moisture content of 65%～70%.

八十年代引进或自制的脱水设备，只能作为第一级脱水，之后还需重复&粉碎→装袋→平板压榨&这一过程三遍，约7小时左右，劳动强度大，时间长，产品质量受到很大影响。

Company founder Mr. Ye Abin are famous far and near snail experts, in the early eighties him the brown clouds from Africa agate snail breeding carefully cultivate new varieties of snails experienced constant wearing twenty scientific exploration, breeding a genetically stable, succulent white as jade, individual large, fast-growing, disease less wide adaptability and high reproductive rate of the outstanding snail species, was the national counterparts as "Chinese white jade snail."

公司创建人叶阿彬先生是遐迩闻名的蜗牛专家，于八十年代初期，他从非洲褐云玛瑙蜗牛中精心选育，培养出蜗牛新品种，经历廿余戴不断地科研探索，繁育出基因稳定，肉质嫩白如玉、个体大、生长快、病害少、适应性广、繁殖率高等特点的优秀蜗牛品种，被全国同行誉为&中华白玉蜗牛&。

I was an editor of an art magazine then.

其实，在八十年代中期，我已经从何工的油画《种花人的故事》中看到了这种天真。

At present, Fuzhou, Taiwan residents were registered more than 80 individual industrial and commercial households, the registered capital of more than 12 million yuan, covering the operation of the retail trade, catering industry as well as hairdressing, beauty care, bathing, washing and dyeing, photography and Print and other services.

目前，福州市共注册登记台湾居民个体工商户八十多户，注册资本一千二百多万元人民币，经营范围涉及零售业、餐饮业以及理发、美容保健、洗浴、洗染、摄影及扩印等服务业。

More than 2,000 years ago, there were many instruments in China, including bell, chime, drum and Xun (an egg-shaped, holed wind instrument).

二千多年以前，中国已有很多的乐器：钟、磬、鼓、埙、铃等等，到了周代（约公元前1066——公元前771）和春秋战国时期（公元前475——公元前221）发展到了八十多种。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。