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- lifting surface effect 升力表面效应
- This paper presents a propeller lifting surface method with the inclusion of the effect due to the boss. 为此,本文提供了一个计及桨毂影响的升力面方法。
- Divergence occurs when a lifting surface deflects under aerodynamic load so as to increase the applied load, or move the load so that the twisting effect on the structure is increased. 蒙皮是构成并保持机翼形状不可缺少的结构元件。
- It has strong surface effect, looks like the gritstone after efflorescence. 具强列的表面质感,如同风化过后。
- The nano zinc oxide acted as a multi functional additive because of its small size effect and surface effect in nature. 由于纳米材料特有的小尺寸效应和表面效应,纳米氧化锌具有多功能性助剂的作用。
- Application: render fruit, submerge flower surface color and co-leaf surface effect. 适用范围： 水果着色、浸浆花枝着表面色和共叶的表面效果处理；
- Nano particles have obvious surface effect and volume effect because of their three dimensional nano meter scales. 纳米粒子在三维方向均处于纳米尺度,具有表面效应和体积效应。
- Air lift surface parcel. 陆空联运包裹。
- The surface effect of sodium hexametaphosphate on pyrite powders and the interface interaction of pyrite particles were analyzed. 分析了六偏磷酸钠与黄铁矿粉体的表面作用及黄铁矿粉体的界面作用能。
- The flaps will then be retracted, with the three lifting surfaces sharing the load. 皮瓣，然后收回，与三起重机械表面分担负荷。
- In the application field, the new approaches “surface effect” and “small size effect” attract more and more researchers. 在应用领域内，表面效应和小尺寸效应等课题吸引着越来越多的科技工作者。
- By analysis the stress distribution of the specimen, an explanation is given about the "surface effect" as the current passing through HTS tapes. 通过对带材轧制过程中截面内的应力分析，解释了超导电流"肌肤效应"产生的原因；
- This is a porous membrane because of the reason, to maintain cutting oil to reduce friction heat, to prevent wire into the attack surface effect. 此皮膜因是多孔质的原故，能保持住切削油减少摩擦热，有防止丝攻表面融着的效果。
- Due to size effect and surface effect,the mechanical properties of PZT piezoelectric film are remarkably different from that of bulk materials. 薄膜材料由于尺寸效应、表面效应等的作用,力学性能与宏观块体材料有显著差异。
- Surface effective radiation(ELR)had no significant seasonal variation. 地面有效辐射(ELR)无明显的季节变化。
- My muscles are sore from lifting weights. 我的肌肉因为举重而感到酸痛。
- Surface effect, tension and bending of nano single-crystal copper are researched on the basis of molecular dynamics using the EAM (embedded atom method) potential. 本文主要应用分子动力学方法对纳米单晶铜杆的表面效应及拉伸、弯曲性能做了分析和研究。
- Due to the surface effect of nanoscale particle,the precursor of nanoscale powder prepared by wet process can form aggregation easily, and so cannot be dried by usual techniques. 由于纳米粒子的表面效应,用湿法制备出的纳米粉体的前躯体在干燥过程中极易形成团聚,已经不能采用传统的干燥方法。
- He ruptured himself lifting a bookcase. 他抬书柜时出现了疝。
- It's quite an effort to lift this heavy box. 抬起这只沉重的箱子要花费相当大的力气。
