砌筑用木脚手架立杆横距为()m。A.1.0 B.1.3 C.1.5 D.1.8

题型:单项选择题

问题:

砌筑用木脚手架立杆横距为()m。

A.1.0

B.1.3

C.1.5

D.1.8

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题型:单项选择题

图中是治疗双胎综合征的方法示意图,图A______,图B是_____,图C是_____,图D是_____。

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                                               Surfing: It’s Not Just for Boys Any More      
     If you asked high school girls to name their favorite sports, most would probably say basketball or
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     I started surfing about five years ago and     3     in love with the sport on the very first day. Riding
that first     4     was the best feeling I had ever experienced.      
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nothing like it. It  involves (牵涉)  body,      7    , and soul. There's sand between my toes and cool,
salt water all    8     the US. The feeling I get when I'm surfing across that    9     , becoming one with
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猪的静脉注射时常采用()

A.颈静脉

B.耳静脉

C.隐小静脉

D.全腔静脉

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西湖醋鱼的烹调方法属于()。

A.水煮法

B.脆熘法

C.清蒸法

D.软熘法

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()是与气体辉光放电现象密切想关的一种薄膜淀积技术。

A.蒸镀

B.离子注入

C.溅射

D.沉积

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