I could have just drawn a trapezoid directly on my fabric, but I made a paper pattern to better illustrate how to draft the correct shape.

我本可以直接在我的织物上画一个梯形，但是我做了一个纸样来更好地说明如何画出正确的形状。

youdao

A recent Treasury research paper admitted that there was no fail-safe method to estimate the correct value of a currency.

最近财政部的一份研究论文承认，在评估一种货币的正确价值时，并没有一种万无一失的方法。

youdao

De Boer says that he would be happy if the paper turns out to be correct, but researchers must first be sure that its conclusions are not "caused by some methodological artifact we have all missed."

De Boer认为如果这篇论文经证实是正确的，他会为此感到欣慰，但是研究者必须首先确保其结论不是由被我们所忽视的那些方法中的人为因素引起的。

youdao

Say that the discussed paper is correct, that 56% is that peak of the curve.

FORBES: There Really is a Laffer Curve

The trick is to provide the most basic information about life (for example, a solemn page on the correct use of lavatory paper: how to hang it and, worse, how to use it) in a format that looks amusing and stimulating for the general reader.

ECONOMIST: Christmas tips

But even if the paper's argument is correct, it ignores the basic fact that so many people have become so good at passing their educational privileges on to their children.

ECONOMIST: Lexington