查询词典 flat surface

Its hard to tell in the picture but I tried to "mill" part of the surface flat by attempting to bend and grind an old drill bit into a milling cutter and using the drill press as a vertical milling machine!

它很难说在图片，但我想&磨企图弯曲，研磨成铣刀旧钻头和一个立式铣床钻床用&表面平坦的一部分！

Japan-Tefeno-Shikano methodis considered as an effective method of improving the qualities of heavy forgings. But the traditional JTS processing is complex, and it causes material damage of forging surface. So a new method is proposed, which requires only one-dimensional temperature gradient and the flat anvils to avoid the disadvantages mentioned above.

在大锻件的锻造过程中，为了锻合缺陷，提高锻件内部质量，采用中心压实法可以起到较好的效果，但是由于传统中心压实法锻造的操作复杂，工况较差，而且锻件表面容易产生压伤和折叠等问题，所以提出一种新的中心压实法―一维温差中心压实法，即只对锻件上下表面强制冷却，建立一维的不均匀温度场，采用平砧进行锻造，从而避免上述问题。

Its surface should be flat and smooth, and should be free of defects such as wrinkles, avulsions, particulate matter, blisters, pinholes and contaminations.

1.1 外观：薄膜表面应柔软平整光洁，不应有折皱、撕裂、颗粒、气泡、针孔和外来杂质等缺陷，薄膜边缘应整齐无破损。

Model KTX150 NC cam milling machine is a special machine that can process camshaft,also any cam of flat and cylinder surface.the machine is beautiful and stylish in design,simple in constuction,excellet in performance.the machine is using current NC system of three cooadinate axises when no copying,it can be used for different kinds of cam part's semi-precise procession by loading automacically.

KTX150型数控凸轮轴铣床是加工凸轮廓形的专用机床。可以加工各种平面及圆柱凸轮。该机床构思巧妙、设计新颖、结构简单、性能优良。采用三座标通用型数控系统，不用靠模即可适应于各种不同种类的凸轮轴凸轮廓形的半精加工，并能实业装夹。

Marble cut or sawn with a flat or even surface excl. kerbstones and flagstones

大理石经切割或锯制，表面均匀平整

The surface of the space key can be flat or convex.

空格键则可以是平面或凸面。

In HCl solution,an absorption model is suggested that those inhibitors w ould be adsorbed on metal surface in horizon flat-ended.

在HCl溶液中提出了这些缓蚀剂可能以平卧方式吸附于金属表面的吸附模型。

By means of using a disc cutter with a concave end instead of traditional ball-ended or flat-ended ones,and adjusting the cutter axis to move relatively to the component being machined according to some special rules,the envelop formed by the trace of the tool-nose in each pass and the required surface have the same derivatives up to the second order in the plane normal to the feeding direction.

采用二阶密切曲率法，即采用中凹的盘形铣刀取代传统的球头或鼓形铣刀，在每一行程中让刀具轴线相对于工件按特定的规律摆动，使得在垂直于进给方向的法截面中，由刀尖轨迹形成的包络面与理论曲面的法截线具有相同的1阶？

When an elastic substrate in half-plane was subject to indentations by a rigid, flat-ended punch, a singular stress field and K-dominant region should arise adjacent to the punch edges. When the intensification of such singular stress fields reaches its critical value, fracture will take place on the surface of the contact boundary.

由于周期阵列刚性压头压在半平面弹性体的表面时，会产生周期的Ⅰ型奇异压应力场，该奇异应力场的应力集中达到一定程度时，即达到临界条件时，该奇异应力场所在的边界将开裂。

In the case of a flat-faced follower, such undercutting occurs when the convex radius of curvature of the cam surface shrinks beyond zero.

平底从动件的情况下，根切发生在凸轮表面凸起曲率半径收缩趋近于零的时候。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。