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- lower surface camber 下曲面
- The film on the lower surface can be bent upwards along the edges of the plate. 可将粘在下表面上的胶纸沿板边折上。
- Here everyone can see from the picture, one tumor recurred within liver and the other one at lower surface of liver. 大家可以看到,一个在肝脏里面,一个在肝脏里面复发,一个在肝脏下面
- Any of various usually omnivorous mammals of the family 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
- Two sealing blocks are needed for both upper and lower surfaces. 上下翼面各需要用两个密封嗔块。
- The colloidal character of the dispersion gives the drink high body, high viscosity and low surface tension. 这些散布的胶体,就造成了浓缩咖啡高质感、高黏滞性以及低表面张力等特性。
- Ventral 1. In thallose plants, such as some liverworts, describing the lower surface closest to the substate. 腹部的:在类似地钱的一些叶状体植物中,临近基部的低位植物体表。
- Relating to or situated on or close to the anterior aspect of the human body or the lower surface of the body of an animal. 前侧的关于或位于或邻近人体前部的或动物身体下部表面的
- The stone is concave on both the upper and lower surfaces. 冰壶石的上表面和下表面都是凹面。
- The stomatal apparatus is of paracytic type and occurs only on the lower surface. 气孔器几乎全部生在下表皮,有些种气孔下陷,气孔器一般是一对保卫细胞和一对副卫细胞平列。
- In most cases, the film version of the lower surface RZ, cards and membership cards the better quality. 在大多数情况下,膜版表面Rz 值越低,制卡和会员卡制作质量越好。
- Experimental results indicate that powder-mixed EDM can provide both higher MRR and lower surface roughnes... 结果表明,在加工能量较小的情况下,混粉电火花加工与普通电火花加工相比,兼备加工效率高和加工质量好的优点;
- The new light guide plate is made of methylmethacrylate and micro-prism structures are embedded on its lower surface. 新设计是以压克力为导光板的材质并且在导光板的底面置入微菱镜结构,藉此取代反射片及菱镜片以减少背光模组的厚度。
- Flattened and having distinct upper and lower surfaces, as most leaves do. 有背腹性的象大多数叶子那样扁平而有鲜明的上下表面的
- 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 catalyst vendors came out with a catalyst incorporating a low surface area, high purity alumina carrier. 催化剂出售商供应了一种具有表面积小,纯度高的氧化铝载体催化剂。
- Sori 1-5 pairs borne on the lower surface of ultimate lobes at the end of basal veins; indusium dehiscent in two equal halves when mature. 孢子囊群1-5对,生于末回裂片下面近基部小脉顶端;囊群盖成熟时对开2裂。
- Dorsiventral Describing a structure that has distinct upper and lower surfaces. 异面(背腹型):指上下表面结构具有明显差异。
- This film also can be used on some low surface energy materials (such as Formica) commonly used in air showers. 此膜也可用于任何表面张力比较低的介质(如福美加板)区域,尤其适用于空气喷淋室的墙面。
- Catalyst prepared by the water phase method have much lower surface area and the crystallinity increases with increasing temperature of calcination. 水相法制备获较复杂的晶相,随着焙烧温度的提高,样品的比表面积减小,晶相强度增加;