图纸变更1G-100x3@300是什么意思？粘钢加固套那些定额呢？清单怎么写呢？粘钢加固应该套用 维修定额中 ...
1G-200X3表示梁底粘贴1层钢板，宽200，厚3 1U-200X3@300(1200)/-表示1层钢板U型箍，宽200，厚3，在加密区间距300，分布长度1200，非加密区不加固；1Y-100X3/1500表示1层钢压条，宽100，厚3，长1500，梁两端每侧各粘贴一条；M8@300(1200)/-表示每条U型箍上端设锚栓M8；(-6.100)表示梁顶...
规格: 6GK7343-1GX3O-OXEO 输出频率: 标准 特点: 模块式 物料编码: 6GK7343-1GX30-0XE0 系统功能: 控制 系统环境: 工控环境 系统能力: 高性能 颜色: 标准色 用途范围: 工控系统 I/O点数: 多个 产品类型标志: CP343-1 安装方式: 控制室安装 生产时间: 标准生产周期 程序容量: 大...
1G-250X3 钢板通长 250宽 3厚 1U-2X200X3@300 U形钢板200宽 3厚 间距300 M8@300 8直径螺栓间距300
2007 Anesthesia & Analgesia Guide for Authors Anesthesia & Analgesia - Vol. 105 - N° 1 - p. 187-199 - 2007 Anesthesia & Analgesia Guide for Authors - EM|consulte –Editorial Board, Anesthesia & Analgesia - 《Anesthesia & Analgesia》 被引量: 40发表: 2007年 ...
Historians, philosophers, anthropologists, and scientists who write from a feminist perspective have raised varied and complex questions about modern science.2 In this essay I propose to examine the interaction of two processes that have important consequences for our understanding of how science works....
This paper analyzes texts published by ExxonMobil on the issue of climate change by employing the related, yet distinct methods that have evolved under the... SM Livesey - 《Journal of Business Communication》 被引量: 217发表: 2002年 Evolving Reflexivity: Negotiating Meaning of Women's Midlife...