The physics teacher told us that the melting point of gold was much higher than that of tin.

物理老师课上告诉我们金子的熔点比锡的熔点高得多。

youdao

The physics teacher: you know not to know only a clockwise and counterclockwise I taught several classes?

物理老师：你知道不知道单单一个顺时针和一个逆时针我就教了几节课？

youdao

For example, the grammar teacher stressed grammatical rules in each lesson. The physics teacher drew a graph to explain gravity.

比如语法老师每堂课都强调语法的规则，物理老师画图表来解释重力。

youdao

For physics, a change in the teacher-training requirements would also help.

ECONOMIST: How to stop physicists opting for media studies

Imagine if a group of them got together, hired a teacher and learned the classics or theoretical physics or quantum mechanics or linguistics the old fashioned way?

FORBES: Student Loan Bubble Sets Up To Be Subprime Disaster Part Deux

Mr Roy said his father started out as a physics teacher at Shawlands Academy in Glasgow, before completing a doctorate in the 1950s, which opened the doorway to his lengthy career as an academic and professor.

BBC: Academic and writer Archie E Roy dies aged 88