该杆单元假设为直杆，在端部施加力为轴向荷载，材料特性沿全长均质。
The SPAR element assumes a straight bar, axially loaded at its ends, and of uniform properties from end to end.
将条形码读入器的端部在商品标签、信用卡和雇员证的磁性编码条纹上扫掠。
Pass the tip of a wand reader over a magnetically encoded stripe of a merchandise ticket, credit card, or employee badge.
在这种情况下，要么不使用存储过程，要么在客户机端执行一部分逻辑，而在存储过程中执行其余的逻辑。
In this case, either do not use stored procedure, or execute part of the logic in the client side and execute the rest in a stored procedure.
应用推荐