英汉双语例句-生物医药大词典

A good is nonrival if for any given level of production, the marginal cost of providing it to an additional consumer is zero.

中文意思：
如果一种商品在生产的任意给定水平，向额外消费者提供商品的边际成本为零，那么不存在竞争。

以下为相关句子列表(点击查看，可以看对应的解释）：

	A good husband makes a good wife.			【谚】夫善则妻贤。
	A good idea soaked into that veteran worker.			那位老工人的头脑里有了一个好主意。
	A good idea suddenly occurred to me.			我忽然想起一个好主意。
	A good illustration of this aversion is homemade oil-and-vinegar salad dressing.			家制的油醋沙拉调料就是一个好例子。
	A good investment is a skirt with an elastic waistband.			买一条配有弹性腰带的裙子是很有眼光的投资。
	A good is nonrival if for any given level of production, the marginal cost of providing it to an additional consumer is zero.			如果一种商品在生产的任意给定水平，向额外消费者提供商品的边际成本为零，那么不存在竞争。
	A good joke does not necessarily evoke a hearty laugh.			真正的笑话不一定能认人会心一笑。
	A good journalist should have a perfect understanding on what he writes.			一个好记者必须对他所写的有完善的了解。
	A good judge can extend the boundary of justice.			优秀的法官能够拓展正义的疆界.
	A good judge of used cars; a poor judge of character.			鉴定旧车的行家；不会判断性格的人
	A good judge should try to be fair and not to make arbitrary decisions.			一位好的法官应当努力做到公平而不应做武断的决定.