Preparation-theory

网络释义：生活准备说；预备说

网络释义

1.生活准备说 逾龄儿童 over-age child 预备说 preparation theory 预期注意 expectant attention ...

1.Methods the more important, but the correct method, need to fully armed need careful preparation theory support.方法更重要，但是正确的方法，需要充分的理论武装需要缜密的准备支撑。

2.Research on operation principle and preparation theory basics of interference bed separator干扰床分选机工作原理及分选理论基础研究

3.The Preparation Theory, Technique andApppcation of Thin Films薄膜材料制备原理、技术及应用