题型:问答题 简答题 以下不属于到达掘进施工技术要点的是()。A.及时将洞口段数环管片纵向临时拉紧成整体B.确认洞口土体加固效果,必要时进行补注浆加固C.将洞口密封与管片贴紧,以防止泥水与注浆浆液从洞门泄漏D.依据到达掘进方案进行及时进行方向修正 查看答案
题型:问答题 简答题 The child was so hungry, but he couldn't find _____ to eat. [ ]A. any thing B. nothing C. something D. anything 查看答案