贾平凹在长篇新作《秦腔》中的清风街为我们提供了西部农村社会现实的一个范本。
The village Qingfengjie in JIAa Ping-wa's "The Voice of Qin" is a model of the countryside social reality in west China.
为了在复合碳材料上获取与电容器相似的性质，这种碳纤维首先经过碱化学处理以令其表面生成许多细微的凹点。
To get similar characteristics from composites, the carbon fibres are first chemically treated with an alkali which creates lots of tiny pits on their surface.
可是那些在凹点的金线不太可能被带回地球，所以科学家还不能确定这在每个“夏天”都在凹点排成线而且发光的黄色灰尘的化学成分。
The 'gold' pits isn't likely to be ferried back to Earth, though - scientists remain unsure of the chemical composition of the yelllow, shimmering dust that lines the pit walls every 'summer'.
数以百计的旅客在塑料凹背椅子上，等待广播通知。
Hundreds of passengers, sitting in plastic bucket seats, awaited the boarding announcement.
阿曼一座新月形的沙丘脊由强信风吹成，在迎风的方向（图左侧）形成一面平缓的凸破，在背风面形成凹坡。
This crescent-shaped ridge of sand dune in Oman was formed by strong trade winds that form a smooth hill facing the wind (left) and concave slipface on the back.
巨大机械不久后将发布一款带有轻型内置避震器的新车架，它将会受到那些在坑凹路面和越野道路上骑车的人的青睐。
Giant will soon begin distributing a new frame with built-in lightweight shock-absorbers, which should appeal to riders on potholed streets and off-road trails.
当地有一种传说，当然言过其实，说在奥安的那条凹路里坑了二千匹马和一千五百人。
A local tradition, which evidently exaggerates matters, says that two thousand horses and fifteen hundred men were buried in the hollow road of Ohain.
凹切：用于在细分下向凹形细节添加锐化的提示和技巧。
Concave Cuts: Tips and techniques for adding sharpening to concave details under subdivision.
端部撕扯：由于不正确的设备节奏而导致的在大端面处形成的凹刻痕状滚子毛坯缺陷。
HEAD PULL : Green roller defect caused by improper machine timing; results in nick or indent of large end of radius.
在立面上有两个壁凹，都是玻璃的。最大的开口结合了现有的树，为建筑提供了主要的入口。
There are two recesses in this facade, both glazed. The largest opening frames an existing tree, and provides the main entrance to the property.
邓布利多示意哈利走到岩石的边缘，岩石上有许多可供踩脚的参差不齐的凹缝，通向下面那些在悬崖周围、半露出海面的巨型卵石。
Dumbledore beckoned Harry to the very edge of the rock where a series of jagged niches made footholds leading down to boulders that lay half-submerged in water and closer to the cliff.
石头集中到立面的两端，“书立”作为在中心更加细致的元素，同时稍微凹式的元素的石头也是集中放置。
The stone has been concentrated to either end of the elevation acting as "bookends" to the more delicate elements in the centre, but with a slightly recessed element of stone placed centrally.
他的书桌在一间凹室内，一边是烟囱。
在本文中，我们提出了双凹规划问题和更一般的广义凹规划问题。
In this paper, we put forward biconcave programming problem and generalized concave programming problem more generally.
凹模在使用过程中，由于交变载荷的作用，使碳化物的棱角处应力集中出现裂纹，最终导致凹模开裂。
The crack appears at the edge angle due to stress concentration caused by alternating load, which finally leads to the fissuring of die plate.
优化了模具结构，同时也介绍了在冲压过程中凸、凹模易开裂采取的措施和方法。
Also introduced the measure of prevent the convex and concave die cracking in course of pressing.
结晶器铜管在引仲加工过程中，由于凹模中心线与机床运动方向轨迹线不同，造成加工干涉和产品缺陷。
In the course of drawing process, the process interference and defect take place because of the difference between the centerline of concave die and the trace of moving direction.
约翰在事故中把车撞凹了。
在视网膜的中央凹的视力比网膜其他部份更敏锐。
Vision is much more acute at the fovea than at other portions of the retina.
目的研究凹球面超声换能器的声焦域在高声强和媒质有较大衰减情况下，其形状和几何位置的变化。
Objective the variations of the site and shape of focal region for a concave spherical ultrasound transducer in the case of high sound intensity and stronger attenuation were studied.
在塑性区，水平及垂直应力均是上凹的。
The horizontal and vertical stresses are concave upward in plastic zone.
因此，在整个模具设计过程中，侧凹特征的识别必须在其他一切设计活动之前完成。
So, all the undercut features in a mold should be recognized first before the other design activities can be carried out.
他的书桌在一间凹室内，一边是烟囱。
小窠在翅或角上的凹缺上相隔较远地分布。
小窠在翅或角上的凹缺上相隔较远地分布。
应用推荐