《素问》说:饮入与胃,游溢精气,上输于脾,脾气散精,上归于肺.《经脉别论》说:“肺主气为胃行其津液者也.”这就是胃和脾的关系.胃主腐熟水谷,脾主运化水谷,输布津液,二者分工
介绍丹东振安沙河桥拓宽工程中 I字桥梁角焊缝超声波探伤所采用的新工艺、新方法 ,提高了检验速度如期完成检验任务
Introducing the new technology and method of ultraso
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥
The goal of authentication scheme for Vehicular ad hoc networks(VANETs) is to ensure reliability and integrity of message. Due to the timeliness of traffic-rela
In opportunistic networks, a successful message transmission between node pairs depends on the message size, the transmission speed and the connection duration
Water region detection based on SAR images is a difficult problem for its computing complexity.This paper proposes a novel water region detection method in SAR
The beam-wave interaction efficiency of a 170GHz megawatt-level corrugated coaxial-gyrotron operating with TE_(31,12) mode was studied numerically. According to