题目内容
楼梯与楼地面连接时,无梯口梁者算至最上一层踏步边沿加( )mm。
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除去( )垫层,其他材料垫层的夯实计价表采用的是电动夯实机,如设计计采用压路机碾压时,计价表换算。
大理石花岗岩面层设计弧形贴面时,其弧形部分的( )可按实际调整,并按弧形图示长度每10m另外增加切割人工0.6工日,合金钢切割锯片0.14片,石料切割机0.60台班。
2.1 Fill in the following blanks with “first” or “at first” as you see fit.1. Labor Day in the US falls on the ____ Monday in September.2 The speaker seemed a little nervous ____ , but after a short while became relaxed (放松).3 You want to learn making Chinese dumplings (饺子)? ___ of all, let me show you how to make dough (面团).4 It was sunny but cool when we started. So the journey was quite pleasant ____. Then all of a sudden there came a thunderstorm.2.2 Fill in the following blanks with “resource(s)” or “source(s)” as you see fit.1. Canada is a country rich in natural _____ .2. The travelers walked upstream until they reached the _____ of the river.3. So far there has been no response (回应) from official _____.4. With such limited (有限的) _____ , the manager has been doing remarkably well to keep the organization going.
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