姚系，生于785年，唐代河中人、诗人。姚系为大唐贤相梁国文贞公姚崇的曾孙。其家族陕郡姚氏已成为当时很有名望的郡族，地位极高，名重于时。
94岁的杨振宁将加入数学物理系，70岁的姚期智将加入信息技术和科学系。
Yang, 94, would join the mathematical physics department, while Yao, 70, would enter the information technology and science department.
姚弦，山西太原人，现就读于北京舞蹈学院编导系。
Yao Xian, Shanxi native, is currently studying choreography at Beijing Dance Academy.
姚桥煤矿通过对二叠系太原组四灰含水层被堵塞钻孔和裂隙发育不畅钻孔利用盐酸洗井，一次洗通，取得了良好的效果。
At Yaoqiao coal mine, once and successful shaft washing using hydrochloric acid is made in the drillhole aquifer stuffed by the Permian system Taiyuan group NO. 4 lime, good result has been obtained.
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