可以操作的

In larger diameter conductors, and for secondary jacketing operations, the pre-heating can be done with either a gas flame or water-cooled quartz pre-heater tunnels.

对于直径较大的导体，和次要的外壳操作，或者用气体火焰或者用水冷式石英预热道都可以完成

This design is mainly on the function of consumers logging in, system design, signing management, signing statistic, laborage management and so on. It lacks the braveness of pursuing the special and commercial software, but offers the convenient operation for consumers' requirements. It is very easy to be mastered and be used.

该设计主要具有用户登录、系统设计、签到管理、签到统计、工资管理、等功能，没有可以追求专业性和商品化软件的华丽包装，而是本着简单实用的原则，既在功能上满足用户需求，又力求操作简便，使本系统容易掌握和使用。

Fundamentally, the rational model implies a "mechanical" model, in that it views the organization as a structure of manipulable parts, each of which is separately modifiable with a view to enhancing the efficiency of the whole.

从根本上说，理性模型是&机械&模型，这个模型把组织作为可操作部件的结构，每个部件都可以单独改变，以提高整体的效率。

Although the microporous structure made it infected easily, it could be prevented by strictly sterile operation.

虽然多孔结构使其容易造成感染，但通过一系列严格的无菌操作可以有效地预防此类并发症的发生。

Dremel Minimite Drill: If you're going to get serious about bead-making or polymer clay you may want to invest in one of these small drills.

迷你小打孔器：如果你主要想做陶珠，你可能要买一个这种迷你的小打孔器，他可以直接把烤好的柱子放在上面，而不需要你用手拿着珠子，就可给珠子穿孔，操作方便，安全。

Dremel Minimite Drill: If you're going to get serious about bead-making or polymer clay you may want to invest in one of these small drills. I use mine for drilling holes in baked beads. A drill press also allows you to stand the drill upside down leaving hands free to hold the bead or piece as you

迷你小打孔器：如果你主要想做陶珠，你可能要买一个这种迷你的小打孔器，他可以直接把烤好的柱子放在上面，而不需要你用手拿着珠子，就可给珠子穿孔，操作方便，安全。

The graPhics display and interactive opethe pall is completed by employingOpenGL technique. The architectUre of the display module is fully realizedand interactive operate module is comPleted patly. The objects in the modelcan be displayed, tfanslated, rotated and deletCd, etc.

采用OpenGL技术进行图形显示和交互部分的设计；完成了图形显示部分的软件框架实现，对交互部分进行了设计和部分实现，可以对显示对象进行选择、平移、旋转、删除等操作。

Therefore, in comparison with the frameworks suggested by Prabhu, Skehan, Ellis and Nunan, Willis's framework is sure to stand out.

第二，这一模式在实际课堂教学中具有灵活性，教师可以根据学生的需求和背景，调整某一阶段的具体操作。

Stents improved the procedure by combating the tendency of many vessels to reclose quickly after angioplasty.

而支架技术的出现由于可以减少血管成形术后的血管再狭窄，从而使介入操作更进一步。

According to reflectional spectrum of pictures, we can measure hue by main wave length.

根据图像的分光反射率，建立主波长的操作型意义，因而可以定量地表示色相。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。