Software vertex processing capabilities are fixed and cannot be queried at run time. 软件顶点处理能力在运行时时固定的，无法查询。
When you hire a separate firm to do software development, most customers would prefer a fixed-price contract. 当你雇一个单独的公司来做软件开发，大多数客户更喜欢价格固定的合同。
The model of the hot-pressing moulds for mobile telephone PMP packaging was established.The structure of the model was analyzed in specific conditions by FEA software. 摘要建立手机纸浆模塑包装热压定型模具模型，使用有限元分析软件对其在特定条件下进行了结构分析。
