两三个

The three steppings of GF100 are all what are known as metal layer spins, something that is cheaper and faster than a full base layer respin, taking about two months to see results.

在GF100三个步进都是什么被称为金属层旋转，更便宜的东西比完整的基础层改进版，速度更快，大约两个月到看到的结果。

"Each ball bearing has three main parts: two grooved, ringlike races and a number of ball s."

球轴承有三个主要零件，即两个带有沟槽的套圈和许多球。

"Each ball bearing has three main parts: two groove d, ringlike races and a number of balls."

球轴承有三个主要零件，即两个带有沟槽的套圈和许多球。

The research on the educational orientation of vocal music involves the study in its literature. This dissertation aims at probing into the subject in terms of cultural background of the work, the work itself and the problems demanding attention in performance. Therefore, it enables better understanding of reflection of Romantism in two interlinked fields of music and literature from the late 18c to mid-19c.

声乐教学方向的研究，其任务之一就是对声乐文献的研究，本文意从作品的文化背景、作品本身、作品在演唱中应注意的问题三个方面进行探讨，从而更好的了解18世纪末至19世纪中期，浪漫主义在音乐与文学这两个息息相关的领域内的体现。

Three female students are chatting on a bus. Because all the seats are taken. They are stanting holding onto some plastic rings hanging down from the bus rool. Two male students are sleeping in their seats. Then the bus arrives at a bus stop and an old woman gets on. She looks at the seats seeing no empty seats. She stands next to a female student and holds onto a plastic ring.

旁白：三个女生正在一辆公交车上聊天，因为车上所有的作为都被占了，她们只好一边用手握着挂在公交车顶上的一些塑料环，两个男生正在他们的座位上睡觉，这时公交车在下一站停了，一位老太太上来了，她上车后看到没有空位了，就站在一个女学生旁边并且用手抓着一个塑料环。

Both the standard 33cl and 25cl FUSION bottles will be produced on the line, with all three closure types, ROPP (re-sealable), MaxiP Crown and Standard Crown, available.

这两个标准的33厘升和25cl瓶融合会产生对符合关闭所有三个类型，罗普，MaxiP皇冠皇冠和标准，可用。

Graceland is one of three notable 19th century cemeteries which were previously well outside the city limits; the other two being Rosehill, and Oak Woods which includes a major monument to Confederate civil war dead.

格雷斯兰是19世纪的三个显着的墓地原先以及城市范围以外的，其他两个正在Rosehill ，和栎树林，其中包括一个主要的纪念碑邦联内战死亡。

Professional acupuncturists, statutorily regulatedhealthcare professionals who use acupuncture in their day-to-day practice,and a large number of users of clearly defined but limited techniques forspecific therapeutic purposes.

针灸是正处于立法中的三个职业之一，另外两个是草药和中药。

156 cases of pediatric outpatients with ostium praeputiale stenostomia, smegma praeputii residual and acrobystia-balanus accretion collected from January of 2005 to October of 2007 were randomly divided into two groups, i.e. MEBO group and erythromyein ointment group. Both groups were treated with surgeries of ostium praeputiale distention, smegma praeputii clearance, and acrobystia-balanus syneehiolysis, and then post-surgery pain was compared by visual analongue cale in the three time periods after surgeries. The observation of recovery and aerobystia re-accretion was taken over the three months following visits post surgery.

2005年1月～2007年10月门诊156例包皮口狭窄、包皮垢残留及包皮龟头粘连症的儿童，随机分为湿润烧伤膏治疗组及红霉素软膏对照组，均采用包皮口扩张、包皮垢清除及包皮龟头粘连分离术治疗，术后疼痛采用视觉类比量表(Visual analongue cale， VAS)对两组术后3个时间段疼痛程度进行对比，对比痊愈情况，同时术后观察三个月，包皮是否再粘连。

There we several additions of a later date; but, above all, three cross of red ink - two on the north part of the island, one in the south- west, and, beside this last, in the same red ink, and a small, neat hand, very different from the captain's tottery characters, these words:- 'Bulk of treasure here.' Over on the back the same hand had written this further information:-- 'Tall tree, Spy-glass shoulder, bearing a point to the N of N.N.E.

图上有几处日期较近的附注；但是，最要紧的是，有三个红墨水标注的十字——两个在岛的北部，一个在西南，而且，在后者旁边，有与船长东倒西歪的笔体迥然不同的、小巧整齐的字迹，同样用红墨水写成，内容是：大部宝藏在此。

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。