Liquid penetrating test
[化] 渗透探伤
🧩 词语组成解析
penetrating
['pɛnɪtretɪŋ]
adj. 敏锐的;有洞察力的;聪明的;响亮的;
v. 贯穿，穿过( penetrate的现在分词);刺入;了解;渗透;
🗣️ 情景例句
Did you see what she was wearing?
你看到她穿的是什么？
She feels pity for him.
她同情他。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。