钢筋混凝土预制桩采用锤击沉桩法施工时,其施工工序包括:1打桩机就位;2确定桩位和沉桩顺序;3吊装喂桩;4校正;5锤击沉桩。通常的施工顺序为()
A.①②③④⑤
B.②①③④⑤
C.①②③⑤④
D.②①③⑤④
A.①②③④⑤
B.②①③④⑤
C.①②③⑤④
D.②①③⑤④
A.①②③④⑤
B.②①③④⑤
C.①②③⑤④
D.②①③⑤④
A. ①②③④⑤⑥
B. ①④③②⑤⑥
C. ①④②③⑤⑥
D. ①④②⑤③⑥
A. 当一侧毗邻建筑物时,由毗邻建筑物向另一侧施打
B. 对于密集桩群,自中间向两个方向或四周对称施打
C. 根据桩的规格,宜先大后小,先短后长
D. 根据基础底面标高,宜先深后浅
A.重锤敲,低锤重打
B.重锤低击,低锤重打
C.重锤敲,低锤轻打 $amp;>amp;>amp;>amp;>amp;$gt;
D.重锤低击,低锤轻打
B.Surface-level diversity can affect the way people view organizational rewards and their communication with others, while deep-level diversity does not necessarily reflect the ways people think or feel.
C.Surface-level diversity can affect the way people perceive others, especially in terms of assumptions or stereotyping, while deep-level diversity may affect general behavior of people at work.
D.Surface-level diversity becomes more important as people get to know each other, while deep-level diversity becomes less relevant with increasing familiarity between peopl
E.
B.药物能吸收进入体循环的份量
C.药物吸收进入体内达到作用点的份量
D.药物吸收进入体内的相对速度
E.药物吸收进入体循环的相对份量和速度
B.将移液管提高离开液面并使管尖紧贴放置溶液器皿的内壁并调至标线
C.将移液管移出液面,悬空调至标线
D.移液管移至水槽上调至标线
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