现代人机工程学力求使()、()功能解剖学等学科的专家与物理学、数学、工程学方面的研究人员共同努力、密切合作。
参考答案:实验心理学;生理学
Each day is a gift, and ______ my eyes open, I'll focus on the new day and all the happy memories
I've stored away.[ ]
A. as well as
B. as much as
C. as long as
D. as far as
晶体二极管的伏安特性是一条()。
A、直线
B、曲线
C、正弦线
D、双曲线