preparation method

常见例句

Another preparation method is to till the ground completely.
另一种制备方法是到完全没有杂草的地上。
Its preparation method is simple, and has no need of cocatalyst MAO.
催化剂的制备方法简单，聚合时不需要助催化剂MAO。
OBJECTIVE To study the preparation method of zinc oxide film and quality control.
目的：探讨复方氧化锌涂膜剂的制备及质量控制方法。

Fortunately, DeGeneres tells Renee Montagne, she has a secret method of preparation: Lots of sit-ups.
NPR: Sit Up and Watch: Ellen Is Hosting the Oscars
The problem with this method of preparation is that it starts in middle of the creative process and then jumps to the end, skipping several important steps along the way.
FORBES: Writer's Block: How to Break Through
The IRS also expects taxpayers to save more than 1.6 million hours per year in tax preparation time from this simpler calculation method.
WHITEHOUSE: The Home Office Tax Deduction: Simplifying Rules And Helping Small Business Owners Succeed The White House