两三个

The theoretical analysis shows the decouple of rotation and levitation. The rotor is actively controlled only in two radial directions and rotation while the other three motions are passively stable owing to the short-span structure.

理论研究表明这种结构的无轴承电机的磁悬浮径向力和电机的转矩是相互解耦的，又因为它是片状永磁转子结构，只须控制转子的两个径向自由度和旋转自由度，其他三个自由度是被动稳定的。

Four little nigger boys going out to sea; A red herring swallowed one, and then there were three.

三个小黑人走进动物园里；一只大熊抓走一个，还剩两个。

Soriano took three seasons in the minor leagues, Marmol a little more than two.

Soriano在小联盟花了三个赛季，Marmol稍好一点，也用了两个多一点。

Approach: Spot the jump early, control speed three bumps early, the last two moguls before the air are key for setting up balance.

接近：提前定位起跳点，提前三个包控制速度，跳起前的最后两个包是设定平衡的关键。

If the dimensionality of the data was two or three you would have plotted them as a scatter plots and identified how many classes are there.

如果数据的维数是两个或三个你会策划作为散点图他们，并确定了多少班在那里。

The most important parts of the whole thesis are the post-modern textual features of the Chinese contemporary avant-garde fiction, the textual features consist of the artistic form of writing and the textual content of writing. The artistic form includes three aspects, i.e. metafiction, anti-plot and linguistic play. The textual content includes four aspects, i.e. deconstructing "Grand history", deconstructing social reality, deconstructing human social values and deconstructing textual theme etc.

先锋小说的后现代文本倾向主要表现在形式和内容两方面：就形式而言，它包括元小说特征、反情节特征和语言游戏特征等三个方面；就内容而言，主要表现在对&大写的历史&的消解、对现实质感的消解、对人物质感的消解和对主题思想质感的消解等四个方面。

In late winter, while his mate stays on the nest with their clutch of two or three eggs, the male heads off to find food for both of them, carrying rats, mice, and squirrels back to the nest.

在晚冬，当他的配偶停留在巢和它们抓住两个或三个蛋，雄性带领出发寻找食物在它们两者，携带老鼠和松鼠回巢。

Molecular orbital analysis, nucleus-independent chemical shift analysis and natural bonding orbital analysis showed that they have aromaticity or non-aromaticity.

通过分子轨道分析、核独立化学位移分析以及自然键轨道分析，说明B〓和B〓是具有三个π电子的非芳香体系；B〓是具有两个π电子的芳香体系。

A nearby star, visible with the unaided eye, is ringed with two rocky asteroid belts and an outer icy halo, making it a three-ring cosmic circus.

一颗肉眼可见的附近恒星，被两个岩石小行星带和一个多冰的外围晕轮所环绕，使其成为由三个环带围绕的宇宙圆形系统。

In DTC the first three components are removed and replaced by two hysteresis comparators and a look up table.

在公司前三个部分取消，改为两个，看表比较滞后。

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。