v型缺口的英文

• v-notch

• v:     a V-belt 【机械工程】三角皮带。 A ...
• 型:    mould; model
• 缺口:    breach; gap; loophole
• 大型缺口圆盘耙:    heavy duty cutaway disc harrow
• 重型缺口圆盘耙:    heavy-duty cutaway disc harrow

例句与用法

1. Steel - charpy v - notch pendulum impact test - instrumented test method
   钢材夏比v型缺口摆锤冲击试验仪器化试验方法
2. The ratios of charpy impact value of small size specimen to that of the standard are studied by using the series charpy v - notch impact test method and the question how to select equivalent ratio of the charpy impact quota of non standard sample is also discussed
   通过夏比v型缺口冲击试验，研究了结构钢小尺寸试样的冲击功与标准试样冲击功的比值在系列温度冲击试验中的变化规律，并述评了用等效比值数确定小尺寸试样冲击功指标的问题。