undifferentiated alluvium是什么意思

网络释义

用法例句

As a new approach of fabricating carbon/carbon composites, forced-flow-thermal gradient chemical vapor infiltration (FCVI) process overcame the limitation of slow diffusion and restricted permeability of the traditional CVI, and can shorten the densification time with uniform infiltration and good properties.

强制流动热梯度化学气相渗透（ＦＣＶＩ）作为一种制备碳基与陶瓷基复合材料的新工艺，克服了传统ＣＶＩ中气体扩散传输与预制体渗透性的限制，可在短时间内制备出密度均匀、性能优良的制件，已受到日益广泛的关注本文采用化学反应动力学原理分析ＦＣＶＩ的工艺过程，从理论上论述了在ＦＣＶＩ的各阶段中实现均匀沉积和分层沉积的可能性。

Study on Uniform Deposition of Spherical Diamond Film on a Large Area Substrate

大面积球面金刚石膜的均匀沉积研究

Experimental Investigation into Deposition Uniformity of Laminated Template Electrodeposition

叠层模板电沉积中沉积均匀性的实验研究

A very hard, dense, even - textured, silica - bearing sedimentary rock used in whetstones.

均密石英岩非常坚硬，致密，结构均匀，含硅的沉积岩，用作磨石

Investigation on Preparing an Even Large Area and Excellent Optoelectric Properties Hydrogenated Amorphous Silicon Film with Higher Rate;

高速沉积大面积均匀氢化非晶硅薄膜及其优异的光电特性的研究

Study on Thickness Uniformity of Large Area DLC Thin Films Deposited by Femtosecond Pulsed Laser;

飞秒脉冲激光沉积大面积类金刚石薄膜均匀性研究

INVESTIGATION ON LARGE EVEN HYDROGENATED AMORPHOUS SILICON FILMS DEPOSITED BY HW-MWECR CVD SYSTEM

用HW-MWECRCVD系统沉积大面积均匀氢化非晶硅薄膜的研究

The thickness uniformity of films deposited by planar magnetron sputtering target was analyzed theoretically.

从理论上分析了平面磁控溅射靶沉积薄膜的厚度均匀性。

Research of Sediment Heterogeneity Induced by the Biological and Hydrodynamic in the Yellow River Estuary;

生物活动和水动力作用导致黄河口沉积物非均匀化研究

Research of Heterogeneity Consolidation Mechanics of Subsurface Sediment on the Subapueous Delta of Yellow River, China;

黄河三角洲潮滩表层沉积物非均匀固结机理研究

The Nonuniform Settlement Analysis for a Industrial Building under the Adjacent Large-area Loading

邻近大面积堆载作用下某厂房结构的不均匀沉降分析

Influence of Digging Effect on Films Thickness Uniformity for Electron Beam Evaporating onto Sphere Jig

挖坑效应对球形夹具下电子束蒸发沉积薄膜厚度均匀性的影响

Preparation of aluminum particulate coating on iron-chromium-aluminum alloy wire mesh by electrophoretic deposition

电泳沉积法在铁铬铝合金丝网上制备均匀的铝颗粒涂层

Improved delivery systems and the use of thixotropic substances are resulting in a more homogeneous and longerlasting deposition on the nasal mucosa.

改进的释药系统和摇溶基质的应用，导致药物在鼻黏膜更均匀、更持久的沉积。

Among these physical properties are appearance, wear resistance, hardness or brittleness, residual stress, porosity, thickness, and deposit uniformity.

这些物理性能有外观，抗磨损性，硬度或脆性，残余应力，孔槨率，厚度和沉积层的均匀度。

Study on Foundation Differential Settlement and Control of Building Structure;

建筑结构基础不均匀沉降及控制研究

Synthesis, Structure and Properties of Ba_(1-x)Sr_xTiO_3 Nano-powders by Reactive Precipitation;

均匀沉淀法制备Ba_(1-x)Sr_xTiO_3介电材料

The Preparation of Ultrafine α-Al_2O_3 Powder by the Homogeneous Preparation Method

均匀沉淀法制备超细α-Al_2O_3粉

Preparation of Y_2O_3 nanoparticles and transparent ceramics by homogeneous pecipitation method

均匀沉淀法制备Y_2O_3纳米粉及透明陶瓷