|
1970 start manufacture &sale of large-scale double-effect steam-fired LiBr absorption chiller.
|
|
|
1970年开始生产和销售大型双效蒸汽直燃型溴化锂吸收式制冷机。 |
|
1971 Lightest Ski Boot and First Foam Ventilated Goggle In 1971, SCOTT produced the world's lightest ski boot and introduced one of the first ski goggles utilizing foam ventilation.
|
|
|
1970进入摩托车越野赛市场1970年,SCOTT以专为越野摩托车开发的眼镜进入了摩托车越野界.并在以后得时间中推出了鞋子,把手和其他一些越野摩托专用产品. |
|
1971 Mariner 9 was successfully launched from Cope Kennedy, Fla.
|
|
|
美国从佛罗里达州肯尼迪角成功地发射水手9号宇宙飞船。 |
|
1971 President Nixon announced the lifting of a trade embargo with the People′s Republic of China, which had existed for more than 20 years.
|
|
|
尼克松总统宣布解除美国对中华人民共和国长达20多年的禁运。 |
|
1971 The Indian troops seized Dacca and Paskistan troops in East Pakistan surrendered.
|
|
|
印度军队占领达卡，在东巴的巴基斯坦军队投降。 |
|
1971 start manufacture &sale of double-effect direct-fired LiBr absorption chiller.
|
|
|
1971年开始生产和销售双效直燃型溴化锂吸收式制冷机。 |
|
1972 An international convention of control oceanic pollution was signed by the U.S. and 90 other nations.
|
|
|
美国和90个其它国家签署控制海洋污染国际公约。 |
|
1972 start manufacture &sale of simultaneous LiBr absorption chiller.
|
|
|
1972年开始生产和销售同时供给型溴化锂吸收式制冷机。 |
|
1973 Sureillance, Epidemiology, and End Results (SEER) Program established.
|
|
|
1973年,监测,流行病学及预后(SEER)计划启动. |
|
1973 Surveillance, Epidemiology, and End Results (SEER) Program established.
|
|
|
1973年,监测,流行病学及预后(SEER)计划启动. |
|
1974 FDA approes doxorubicin, an anti-tumor antibiotic from Streptomyces bacteria.
|
|
|
1974年,FDA批准一种来源于链球菌的抗肿瘤抗生素-阿霉素. |
