Paramertric phase-locked oscillator

phase [fez]

n. 相，周相;阶段;[物理学]相位;方面，侧面; vt. 分阶段实行;调整相位; vi. 分阶段进行;

phan, fan, pha =show,表示”显示,出现”

locked [[lɔkt]]

a. 上锁的；不灵活的；下定决心的

oscillator [['ɔsileitə]]

n. 动摇的人, 摆动物, 振动器\\n[化] 振动式输送机

Well, here's the bottle opener, and here's the flashlight.

哦 ，这是开瓶器 ，这是手电筒。

Do you have any brothers or sisters?

你有兄弟或姐妹吗？

I want to ask you for your advice. When I leave school, I want to be an engineer. For years I have been interested in engineering. I have made tools at home and have written articles for magazines. My father says that engineering is not a suitable subject

我希望得到您的指点。中学毕业后，我希望成为一名工程师。多年来，我一直对这个方面感兴趣。我在家制作各种用具，给杂志写文章。我的父亲说工程学不适合女孩子学。他要我学习地理。可是我对这门学科一点也不感兴趣。我尝试阅读有关这方面的书籍，然而，我感到索然无味。我该?2283