five W-Hs

The High-low temperature test box was used to apply thermal load to sample W-Al and Al-W, with a range of-40-120 ℃, a cycle of 120 minutes and total five loading cycles. And the temperature at the most values retained constant for 15 minutes. 4.

采用高低温综合试验箱对样品W-Al和Al-W施加热载荷，温度范围为-40-120℃，循环周期为120分钟，在最值温度处均保持恒温15分钟，共加载5个周期。

Through SWOT analysis and five forces model analysis of W company, make sure its own advantages, disadvantages, and the opportunities, threats, which exist in the external environment.

作者通过SWOT分析和五力模型，对W公司自身的优势和劣势，外部环境中存在的机会、威胁，以及其竞争生形态进行分析，为W公司的战略选择奠定了基础。

In view of these questions, American scholar Harold · Lasswell ( Harold · Lasswell, 1902-1977, one of dissemination study pioneers) the classics "five W" the dissemination pattern for us pondered this a series of questions have provided the good bare bone.

针对这些问题，美国学者哈罗德·拉斯韦尔（Harold·Lasswell，1902&1977，传播学的先驱之一）经典的五W传播模式为我们思考这一系列问题提供了良好的基本框架。