片语

lower punch surface camber下曲面

lower surface grinding width下侧平面研磨宽度

bottom surface底面；反面

base area底面积；底面

lower-surface-free-energy surface低表面能表面

lower surface stagnation point下表面滞点

lower surface camber下曲面

lower surface tension表面张力小

lower burden surface降料面

英汉例句

• The machining of valve bore with diamond reamer features high productivity, long service life of reamer and lower surface roughness.

  采用金刚石铰刀加工阀孔，生产率高，刀具寿命长，表面粗糙度低。

• Simulation result was verified by the temperature on the lower surface of the sheet metal, which was measured by the thermocouple temperature transducer measuring under the laser scanning line.

  通过温度传感器测量与激光扫描线相对应的薄板下表面温度变化的规律来验证数值模拟的结果。

• Of a leaf shape; round with the stem attached near the center of the lower surface rather than the margin as a nasturtium leaf e. g...

  一种叶子形状；圆形，其茎依附在较低表面的中心附近而非边缘，比如旱金莲花叶等等。

• The paper describes a gravity inversion the lower surface of two dimensional rectangle prisms which are in two rows can delineate the undulations of two density interfaces.

  本文提出了应用两层二度矩形棱柱体的下界面近似地模拟两个密度界面起伏的重力反演法。

• Each support member comprises a curved lower surface (146) and a rolling element (148) located within a recessed portion of the lower surface of the support member.

  每个支承构件包括弯曲的下表面(146)和位于支承构件的下表面的凹进部分内的滚动元件(148)。

• The lower surface roughness and smooth microform by electrochemical finishing not only enhance highly the life of gear, but reduce the noise.

  齿面经过脉沖电化学光整加工后表面粗糙度低、微观几何形貌平滑，不仅使齿轮寿命大幅度提高而且工作噪音也大幅度降低。

• The results of property test show that the dodecyl polyglucosides behaves the properties of lower surface tension, mildness, higher foaming and wetting capability. The product is a new type of…

  性能测试结果表明，十二烷基葡糖苷具有表面张力低、性能温和、起泡和润湿性优良等特点，是一种新型的非离子表面活性剂。

• This article analyzes the causes of the lower surface strength in some practical concrete projects, discusses the influence of fly ash on the concrete surface strength.

  对部分混凝土工程实例中表面强度偏低的原因进行分析，论述了粉煤灰对混凝土表面强度的影响。

• The main factors to affect perennial mean temperature in Jiangsu Province are latitude, sea, large scale weather situation and local lower surface conditions.

  影响江苏多年平均气温的主要因素是地理、纬度、海洋、大型环流以及局地下垫面条件。

• If the structure is of multi layers, first the upper and the lower surface of the sample go through fully reflective infrared ray test; the components of the upper and lower surface are determined.

  若是多层不同材质，先对样品的上下表面进行全反射红外光谱测试，确定上下表层成分。

• The utility model discloses a bicycle saddle which comprises a saddle (1); and a box (2) dedicated for holding rain coats is arranged on the lower surface of the saddle (1).

  本实用新型公开了一种自行车车座，包括车座(1)，车座(1)下面有专用装雨衣的盒子(2)。

• Ursidae that have a shaggy coat and a short tail and walk with the entire lower surface of the foot touching the ground.

  熊一种通常具危险的熊科哺乳动物，有浓密的毛发和短尾巴，行走时脚的较低表面触地。

• To surface tension and foam hight, we found that APG behaves lower surface tension and higher foam hight.

  另外，还对烷基糖昔的表面张力和起泡高度进行了测试，结果表明，它具有起泡高度高、表面张力小的优点。

• In various reasons, it is a main reason that oleophilic, low -molecular weight substances which lower surface tention concentrate at the wod surfaces during storage.

  文章总结了木材表面钝化的原因，其中在贮存期间，亲油的、低分子量物质移到木材表面形成低表面能是木材钝化的主要原因。

• Just like local pollutants or dissolution of the conglobated material, generally speaking it is a lower surface tension crater receptor of surface tension.

  就像局部污染物质或溶解不完全的球形物质，一般来说其表面张力都要低于缩孔受体的表面张力。

• The beam is one cuboid with curved upper and lower surface fitting each other closely and fixed together.

  横梁是个近似的长方体，它的上表面是曲面与面板的下表面相吻合，两者固定连接。

• The outer surface of the rolling element is substantially coincident with a locus (149), or virtual surface, described by the lower surface of the support member.

  滚动元件的外表面与支承构件的下表面所描述的轨迹(149)或虚拟表面基本一致。

• When they descend to 50 meters or deeper, they must return to the surface slowly, to allow their bodies to readjust to the lower surface pressure.

  当他们潜到50米或更深之后，必须缓慢的回到水面，才能使他们的身体重新将压力调节到低一些的水面气压。

• The absorbing layer is clamped between the upper surface layer and the lower surface layer.

  吸收层夹设在上表面层和下表面层之间。

• One plane of the rear-floor strengthening beam is a rear spring supporting seat surface, the rear spring is installed at the lower surface of the rear spring supporting seat surface;

  所述后地板加强梁上的一平面为后弹簧支座面，后弹簧安装在后弹簧支座面的下表面；

• Forging die is the most suitable for high Speed Milling application, because of its high hardness I material and lower surface roughness.

  而各式模具中又以鍜模最为适合，因其模具材料硬度较高且模穴表面粗度要求较低。

• The lower surface of the top plate (26) is installed on the top plate support bodies (4) such that the most part of the top plate (26) is located forward of the lateral connection rods (3).

  顶板（26）的下表面安装在顶板支撑体（4）上，以便顶板（26）的大部分位于侧向连接桿（3）的前 面。

• Growing on a lower surface of a structure, as fungi on leaves.

  长在下边的；下位的：长在一个结构的下部表面上，比如叶子上的菌类。

• Generally, the box cover lower surface is equipped with a round clamp slot corresponding with the box body opening, the box body opening end is clamped in the clamp slot;

  通常所述盒盖的下表面设置与盒体的开口对应的环绕卡槽，所述盒体的开口端卡装在所述卡槽中；