查询词典 unsmoothed

The analysis of simulation result indicates that the CDMA system has much more superior performance on noise-immune; the continuous processing in the part of signal modulation can not improve the efficiency of spectrum in CDMA system; under the situation , making sure that the proximity of the reliability of information transmission to the unsmoothed system, the power of the transmission can decline to 90.5% of the unsmoothed system, the bandwidth of -50dB will decline to almost one half of the unsmoothed system in spread spectrum and dispread spectrum by using continuous WALSH codes.

仿真及分析结果表明：CDMA系统具有更优越的抗噪声性能；信息调制部分的平滑化处理在CDMA系统中不会改善频谱的利用效率；运用平滑化WALSH码进行扩频和解扩时，在保证信息传输可靠性与非平滑化系统接近的情况下，能够将发射功率降低到非平滑化系统的90.5%，-50dB带宽减小到非平滑化系统的一半左右，这有利于降低对临近频段的干扰，提高频谱的利用效率。

Geometric unsmoothed structure on dung beetle's cuticle wasobserved and analysed by using SEM.

利用扫描电镜对蜣螂体表几何非光滑结构进行观察和分析，并得到了蜣螂体表的整体图像。

When twiddling hempen threads, fingers are easily get unsmoothed.

麻丝墩是旧时绩麻所用的一种器具。

Traditional grid clustering methods fail to consider the affect of neighbored grids , and may result in unsmoothed clustering , wrong judgement of clustering boundary , etc .

传统网格聚类方法由于没有考虑到相邻网格内的数据点对考查网格的影响，存在不能平滑聚类以及聚类边界判断不清的情况。

The reason is that the bionically unsmoothed surface has better ability on lube storage and oil film forming.

其原因是在有润滑条件时，仿生非光滑结构具有较强的贮存润滑油及形成油膜的能力。

The result shows that the curves of hydrodynamic pressure and velocity of grinding fluid obtained by crude model are unsmoothed,and the solution of slic..

结果表明：粗糙模型得到的磨削加工区流体的动压力及流速曲线是不光滑的，但光滑模型和粗糙模型的解吻合较好。

The unsmoothed characteristics of living beings in soil are applied to the bionic design on wear resistant composite.

把土壤动物体表的非光滑特征应用于耐磨复合层的仿生设计中，制备出仿生非光滑复合层。

The results showed that, the unsmoothed surface can change the ploughing to rolling when the surface are worn by abrasive.

在两体静载磨料磨损工况下，仿生非光滑耐磨复合层的耐磨性是45钢的 2 9倍。

Joining of alloy white cast iron, as an unsmoothed surface material, and steel is one of the key techniques in study of the reduction of soil adhesion and resistance of bionic unsmoothed surfaces.

仿生非光滑表面减粘降阻研究的关键技术是非光滑单元体材料与钢的连接。

The unsmoothed characteristics of some living beings in soil have wear reduction and wear resistance function . The research benefits the revelation that a tungsten carbide reinforced Cu-base alloy wear-resistant composite coating was produced on mild steel by spark plasma sintering.Under the condition of two bodies abrasive wear ,the coating with the structure that hight hardness and good wear resistance WC particles embedding in tough fine Cu-base alloy matrix resist the abrasion wear and manifest the good wear reduction and wear resistance properties that the unsmoothed bodysurface of some living beings in soil have.

本研究受到某些土壤动物体表非光滑几何特征具有减磨、耐磨特性的启示，应用放电等离子烧结工艺，选取具有优良塑性的Cu基合金作为复合层基体，硬质点WC颗粒作为增强相，在碳钢表面形成WC\ Cu基合金耐磨复合层，在两体静载荷磨粒磨损条件下，高硬度、耐磨WC颗粒镶嵌在高塑性的Cu基合金基体中，共同抵抗磨粒的磨削，表现出某些土壤动物体表非光滑几何特征所具备的优良减磨、耐磨特性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。