Disk duplexing
[计] 磁盘双工
🧩 词语组成解析
disk
[dɪsk]
n. 磁盘;唱片;圆盘;光盘;
v. 把…录成唱片;使成圆盘状;用圆盘耕地;
[计] 双工, 双向, 双工传输
🗣️ 情景例句
Well, what do you want to do?
那你想干什么？
Where were you during the month of April last year?
去年四月份你在哪里？
and we have to lower into the ground and haul out of the ground great lengths of drill pipe which are rotated by an engine at the top and are fitted with a cutting bit at the bottom.
我们必须把很长的钻杆一节节地钻入地下，然后再从地下拉出来。钻杆顶部安装的发动机带动钻杆旋转，它的底部装有钻头。