This failure analysis was performed by using macro check, micrography and hardness measurement.
采用宏观分析、显微检验和硬度测定对压铸模进行了失效分析。
Macro check on the breaking section and mechanics calculation of the jib are performed. The force status and safety of the jib are also discussed.
经对断口的宏观分析、起重臂的力学计算，以及对起重臂的工作受力状态和安全性的讨论，最后判定断裂是由于主臂构造缺陷和疲劳所致。
Before you start associating controls with your new macro, check and update the Lotus Symphony preferences to allow macros stored in documents to be executed.
开始关联控件和新的宏之前，先检查和更新lotusSymphony首选项，以允许执行存放在文档中的宏。
A macro is called to check if the entry name syntax and the entry name is passed as NULL.
调用一个宏检查传递的条目名称语法和条目名称是否为NULL。
The soil macro-aggregates can check the leaching of the cations and anions in fertilizer salt and are favourable to use of fertilizer.
土壤大团聚体可以抑制施肥盐阴，阳离子的淋溶，有利于提高对肥料的利用。
The soil macro-aggregates can check the leaching of the cations and anions in fertilizer salt and are favourable to use of fertilizer.
土壤大团聚体可以抑制施肥盐阴，阳离子的淋溶，有利于提高对肥料的利用。
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