查询词典 two or three

And in the second part, we consider the following four inverse eigenproblems: the reconstruction of normal five-diagonal matrix by two or three ordered eigenvalues and cor...

第二个部分则讨论四类矩阵逆特征值问题：在考虑给定的两个或三个特征值次序的情况下构造唯一的规范五对角线矩阵：由三个给定的特征值和相应特征向量来构造唯一的实对称三对角线矩阵和不可约实对称三对角线矩阵。

Instead of a two- or three-inch scar, you will have a tiny scratch on your breast.

而不是一两或三英寸疤痕，您将有一个对您的乳房小从零开始。

This review is planned once in every two or three weeks so the customer can easily steer the development.

这样的评审一般计划2、3个礼拜进行一次，这样客户可以非常容易的了解、掌控开发的进度。

Gregorian chant and plainsong which are monodic (i.e. written as one musical line) gradually developed during the 11th to 13th centuries into organum (i.e. two or three lines moving simultaneously but independently, therefore almost inadvertently representing the beginnings of harmony).

格里高利高唱和plainsong是monodic ，逐步发展，在11日至十三世纪到organum （即两个或三个动线，同时但独立的，所以几乎在不经意代表的开端和谐）。

One out of two or three, not one out of one, otherwise no choice.

两个或三个中的一个，而不是一个中的一个，那就没有选择了。

A A double of a natural two-or three-level overcall is negative, of a higher bid is for penalty.

a对于二、三阶的自然插叫，加倍为逼叫，阶位再高即为惩罚。

Select high-quality die-cutting tool to be considered depending on the die-cutting materials of munltivariable and gaofeng and gaofeng coilia, short peaks can cut thin paper knife and cut thick paper, you can use the automatic single die-cutting, it may be used at the same time cutting two or three sheets of paper-a set of die-cutting, use a wide range.

选择优质的模切刀时应注意根据所模切材料的厚薄而选择高峰刀及矮峰刀，高峰刀既可以切薄纸又可以切厚纸，既可以用在单张的自动模切机上，又可以用在同时模切二、三张纸的手摇模切机上，使用范围很广。

He said they tried to patrol two or three times a day.

他说他努力争取每天巡逻二到三次。

You have no time to take your foot off the peddle because you never get those two or three minutes to stop and catch your breath.

你没有时间调整，因为你从来不会有那让你停下来，稍微喘息的两三分钟。

It was composed by permittivity with periodic structure in one、two or three dimension.

光子晶体是一种新型的光学材料，它是将不同介电常数的介质材料在一维、二维或三维空间内组成具有光波长量级的周期性结构。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。