No.相关论文
近年来,公共工程结构物设施维护管理思维已逐渐从着重于施工进而延伸至营运阶段的全生命周期质量及风险控管,而台湾高速公路路网目......
In this study, a scintillation detector was developed to measure the space proton effective dose for astronauts based on......
摘 要:‘永甜4号’薄皮甜瓜是用地方薄皮甜瓜品种自交系‘白B10’为母本、‘郑引55’自交系‘A97-I-14-63’为父本配制的杂交一代新......
在实验生态条件下,研究了不同浓度0号柴油的水溶性成分对真鲷幼体内脏组织还原型谷胱甘肽(GSH)含量的影响。结果表明:随着污染时间的延长,水......
目的:探讨10号丝线缝牵子宫在经阴道子宫肌瘤剔除术(TVM)中应用的方法、手术的可行性及优缺点。方法:2002年8月-2004年8月,对105例子宫......
介绍山药新品种麻沙山药1号的特征特性,从播种育苗、移栽定植、田间管理、病虫害防治、采收贮藏等方面总结其关键栽培技术.......
在隧道工程中,真正有非伴煤瓦斯威胁的施工段落是短而少的,实现瓦斯灾害动态危险度等级管理对隧道瓦斯防治工作实际意义重大.提出......
Prognostic significance of 14v-lymph node dissection to D2 dissection for lower-third gastric cancer
BACKGROUND Radical gastrectomy with D2 lymph node (LN) dissection is the standard surgical procedure for patients with r......
Bifid nose is a rare congenital abnormality and its surgical correction is difficult. We represent a case of bifid nose ......
运用解析法,推导了平面闭折线的互补顶点子集的号心之间的距离公式....
本文运用固定床微反技术考察了Cu,Fe,Mn,Cr,Co和Ni负载(ZrO2载体)氧化物对CO+NO(O2)反应的催化活性。研究了NO和CO在不同比例时,催化剂对N2O和N2生成的影响。结果表明,在NO+CO反应中......
这是北京羽商最新推出的采用沉入式设计的合并式电子管Hi-Fi放大器,输入级以12AT7组成SRPP电路,倒相级由12BH7与集成电路构成的恒流......
期刊
本文论述了延参1井沟鞭藻和其它藻类的组合特征,结果与松辽盆地早白垩世登类库组的沟鞭藻组合十分相似,二者为同期相似环境下的产物,同......
SOctober 2017 Vol.15 No. 4 ZTE COMMUNICATIONS 01ince the first computer was invented in 1946, a few major mile?stones ha......
A Case of Orbital Lipoma That Occurred in the Lateral Canthal Region of the Tessier no. 8 Craniofaci
We report a case of a 37-year-old Japanese female. She had a Tessier no. 8 craniofacial cleft and an orbital lipoma in t......