As with the earlier treatment of the task structures, you might choose to drop most of the content into a couple of major structures and then sort it out later.
与前面对任务结构的处理相同,可以选择把大部分内容放到几个主要结构中,然后再加以处理。
Those constructs include type constraints, length constraints, control types (drop-down list, text input, range), and iterative structures.
那些构造包括类型约束、长度约束、控制类型(下拉列表、文本输入、范围)和迭代结构。
Quasi-static and dynamic compression experiments of carbon fiber reinforced epoxy resin matrix composite cylinder structures are implemented by NYL-200D testing machine and drop weight equipment.
利用NYL-200D型压力实验机和落锤装置对圆筒形碳纤维增强环氧树脂基复合材料结构进行了准静态和动态冲击压缩实验。
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