《标准》提倡采取（）的原则，为有特殊需要的学生留出发展的时间和空间，满足（）的学习需求。
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支部党员大会必须有超过半数的党员到会方可举行，选举时必须有超过（）的有选举权的党员到会。
A. 三分之二
B. 五分之四
C. 一半
如果运输重物车辆没有到达卸车位置，就提前拆除所载重物与车辆间的固定连接，会导致什么后果？
计算墙体工程量时，若轴线为偏轴线需要首先将轴线移至中心线，然后按移轴后的尺寸计算工程量。
A. 正确
B. 错误
Sometimes it is desirable to connect a member both by riveting and welding. Which statement is TRUE concerning this procedure? （）
A. Tearing through the member is more likely in this type connection
B. The weld may be broken by the stresses caused by riveting
C. The weld increases the tensile stress on the rivet heads
D. The welding must be completed before the riveting commence
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