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【单选题】
应用水准仪时,使圆水准器和水准管气泡居中,作用是分别判断。A.
视线严格水平和竖轴铅直
B.
精确水平和粗略水平
C.
竖轴铅直和视线严格水平
D.
粗略水平和视线水平
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【单选题】Types of the Cause-Effect Pattern Since I attend college, I feel more and more peer pressure. While I used to be a top student in senior high school, and was always praised by teachers and envied by p...
A.
Single-cause-single-effect pattern prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
B.
Single-cause-many-effects pattern prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
C.
Many-causes-single-effect pattern prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
D.
Causal chain pattern prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>