【摘 要】
:
一 引言东北推行郡县制度肇始于燕秦时期 ,完成于汉代。《汉书·地理志》记载辽东郡的 18县为 :襄平、新昌、无虑、望平、房、候城、辽队、辽阳、险渎、居就、高显、安市、
论文部分内容阅读
一 引言东北推行郡县制度肇始于燕秦时期 ,完成于汉代。《汉书·地理志》记载辽东郡的 18县为 :襄平、新昌、无虑、望平、房、候城、辽队、辽阳、险渎、居就、高显、安市、武次、平郭、西安平、文、沓氏、番汗。从此安市县城一名初见于史载。唐代东北的高丽国建置 ,从目前的文
An introduction The implementation of the county system in northeast China began in the Yan and Qin Dynasties, completed in the Han Dynasty. “Han geography” records of Liaodong County, 18 counties: Xiangping, Xinchang, no peace, Wang Ping, Fang, Houcheng, Liao team, Liaoyang, dangerous dwelling, home, Gao Xian, An Shi, Wu times Ping, Guo Ping, Xi’an, Wen, Da, Fan Khan. An County town from the beginning of this history. The establishment of Korea State in the northeast of the Tang Dynasty, from the current text
其他文献
An anomalous total dose effect that the long length device is more susceptible to total ionizing dose than the short one is observed with the 0.13 μm partially
A cw operation and a passively Q-switched(PQS) Ho:SSO laser(Cr~(2+):ZnSe as a saturable absorber) end-pumped by a Tm:YAP laser operating at near room temperatur
中国,北京,2017年10月25日讯-Littelfuse,Inc.,宣布推出了高温SC(R硅控整流器)晶闸管——结温高达150°C,采用紧凑型表面安装式D-PAK(TO-252)封装。该产品还提供通孔V-PAK(TO
A high power Nd:YAG end-pumped slab amplifier chain with a Nd:YVO_4 innoslab laser as the master oscillator is demonstrated. A chain output power of 5210W with
发源于大兴安岭北麓的根河与得耳布尔河流入额尔古纳河之后形成了广阔的三角地带。这一地带中最高的一座山,蒙古语称它为“苦烈儿温都儿”。“苦烈儿”即固定在勒勒车上的木箱
We investigate the strain in various Ge-on-insulator(GeOI) micro-structures induced by three phase-change materials(PCMs)(Ge_2Sb_2Te_5, Sb_2Te_3, GeTe) deposite
Silicon-germanium(SiGe) hetero-junction bipolar transistor current transients induced by pulse laser and heav.y iron are measured using a real-time digital osci
西戎文化是以陇山周围地区为中心发展起来的少数民族文化。据学术界专家学者就目前考古资料研究表明,可将宁夏(固原地区为主),甘肃庆阳、秦安等地发现的青铜文化统称之为西
The body current lowering effect of 130 nm partially depleted silicon-on-insulator(PDSOI) input/output(I/O)n-type metal-oxide-semiconductor field-effect transis
We investigate the above-threshold ionization of an atom in a combined infrared(IR) and extreme ultraviolet(XUV) two-color laser field and focus on the role of