词汇 | order of magnitude |
释义 | order of magnitude 1 ENTRIES FOUND: order of magnitude (noun) order of magnitude noun plural orders of magnitude order of magnitude noun plural orders of magnitude Learner's definition of ORDER OF MAGNITUDE [count] : a range of numbers or sizes that goes from a particular number or size to 10 times larger or 10 times smaller数量级 These molecules are several orders of magnitude smaller than a grain of sand.这些分子比一粒沙子小好几个数量级。 Donations to the organization increased by an order of magnitude [=they became 10 times greater] after the earthquake.地震后那家机构收到的捐赠增加了一个数量级。 — often used figuratively常用作比喻 two problems of the same order of magnitude [=two problems that are equally important]同等重要的两个问题 |
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