1. These conceptions vary in the precision and specificity of their criteria of
desirability.
在不同的情况下。这些概念的精确性和具体性有所变化。
2. So, of course we do not want students to be prejudiced—to prejudge the correctness or
desirability of some idea or action before they know anything about it.
所以，当然我们不希望学生变得偏见——在她们知道任何一种东西之前，去怀疑这种想法或活动的正确性或愿望。
3. Second, we must try first hand the
desirability of a wire bent repeatedly, any soft, anti-fatigue, and plastic or rubber flexible handle and wire insulation is no cracks in high-class product.
二要试，可取一根电线头用手反复弯曲，凡是手感柔软、抗疲劳强度好、塑料或橡胶手感弹性大且电线绝缘体上无裂痕的就是优等品。
