large-bore

英语音标

英语翻译

大口径

英语例句

But under the condition of large energy and long pulse the plasma arc may fill the flashlamp bore. 但在大能量长脉冲放电情况下，大口径氙灯的等离子体也可以充满内径。

The quantitative analytical method for salithion by a wide bore capillary column has been studied. 研究使用大口径毛细管柱定量分析蔬果磷。