查询词典 regular-mail

Methods 15 Mongrel dogs were subjected to be lengthened of the unilateral or bilateral mandibles using the home made type MS 1 mandibular distracter,and the regular X ray examinations were made.

采用自行研制的MS 1型内置式下颌骨骨牵引延长器，对 15只犬分别进行下颌骨单侧及双侧骨牵引延长实验，X线定期检查。

The district attorney may ask the judge to allow the juvenile to be tried in regular court as an adult.

当地律师可能会请求法官允许按成年人的方式在普通法庭对未成年人进行审理。

And Mexico, like other areas of the country, plans to carry out the city of good sports people, city has two professional-level sports center, built in the Olympic swimming pool and diving units, the urban area there are numerous football pitches, such as soccer matches held at the regular .

和墨国其他地区一样，图市的群众体育运动开展的很好，市区有两个专业级别的体育活动中心，建有奥林匹克游泳池和跳水台，市区还有无数个足球场，经常举行足球比赛等。

A dodecahedron with twelve regular pentagons as faces.

有十二个正五角形面的十二面体。

For convenience, a series of simplifications to the structure are adopted in this dissertation, we use regular dodecahedron to instead of the sphere panel, so the analysis for the structure is simplified to study a pentagonal curvy structure.

同时，文中根据织物材料具有抗拉不抗弯的特性，运用膜单元来模拟织物结构。

Scanning electron microscopy observed that the mesoporous silica single crystal had a regular rhombic dodecahedron morphology with a uniform particle size of 5 μm.

扫描电子显微镜观察到这种介孔二氧化硅单晶具有菱形十二面体形貌， X射线衍射和透射电子显微镜测试结果证实这种介孔单晶属于简单立方Pm3n对称结构。

A mathematic model of foam fractionation was set up based on the following assumptions: adsorption equilibrium,same bubble size and regular dodecahedron model of real bubbles.

假设吸附过程始终处于平衡态、气泡大小均一以及每一个气泡均为正十二面体，构建了泡沫分离过程的数学模型。

Goldberg got a class of polyhedra which are icosahedral symmetry by appending hexagons on regular dodecahedron by rule in 1937. They are called Goldberg polyhedra which provides a new approach for polyhedral molecule design.

1937年，数学家Goldberg通过在正十二面体上有规律地添加六边形面得到一类具有二十面体对称性的多面体，即Goldberg多面体。

It was the regular thing to do, I soon found out. Whenever you pass a prof, or even M. l'Econome, you doff the hat. Might pass the same guy a dozen times a day. Makes no difference. You've got to give the salute, even though your hat is worn out. It's the polite thing to do.

很快我就发现这是一件寻常的事，不定什么时候你碰到一位教员，甚至从莱克诺姆先生身边走过时也是一样，你都要碰碰帽子，也许你一天会与同一个人相遇十来次，那也一样，你一定得向他致意，哪怕你的帽子破了也罢，这才是礼貌的举止。

Did you balk at the cost of a regular check up or the price tag of your dog's medicine?

您惜代价定期检查或标价贵狗的药吗？

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。