查询词典 rough-and-tumble

Thus, Galileo enchantingly guides the reader to understand why the appearance of isolated bright spots among otherwise dark areas implied a rough topography where previous investigators saw only a mottled coloration of an otherwise smooth sphere.

因而，伽利略以引人入胜的方式引导读者理解，出现在暗区内的孤立亮点，为什麼暗示有崎岖的地形，而先前的研究者认为那只是光滑球面上的一个杂色斑点。

Endomorph - The Fat Geek; from day one this poor soul has it rough.

内胚层体型者-肥胖型；从一生下来，这种人长的就很粗糙。

The road is a bit rough, on the way you will cross over Gyatsola Pass at 5,220 m, which is the highest enroute.

大约需开行5220米，路有些颠簸并且是海拔最高的一条路

How big is the boost from an equatorial launch? To make a rough estimate, we can

从赤道发射卫星到底能获得多大的推力呢？

The classic rough set theory is based on equivalence relation, but it is not able to handle the incomplete information system.

经典粗集理论以等价关系为基础，它们在处理不完备信息系统的时候存在一定的局限性。

This equivalence relation, however, seems to be a very stringent condition that may limit the application domain of the rough set model.

此外，等价关系是经典粗糙集理论中最为关键和重要的概念，然而等价关系看起来是一个过强的条件，可能会限制了粗糙集模型的应用领域。

Based on the method of similarity measure, it proves that the equivalence relation of rough set can be transformed into fuzzy equivalence matrix comp.

在这种相似性度量方法基础上，证明了粗集的等价关系可以被转化为模糊等价矩阵。

Rough set theory is developed based on the notion of equivalence relation,but the property of equivalence has limited its application fields,which may not provide a realistic description of real-world relationships between elements.

粗糙集理论是建立在等价关系的基础上发展起来的，但等价关系性质的应用领域是有限的，等价关系不能对现实世界中的元素关系给出客观的描述。

However, a rough estimate, it is so at least 12 years to recover the investment.

但是，粗略的估计，就这样至少12年收回投资。

I asked for a rough estimate but it was way off base.

我要的是近似估算，结果却完全搞错了。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。