CRW

At present, however, the researches about the healing mechanism of the combined radiation-wound injury ( CRW) were limited to the processes of wound healing. The effect of radiation-induced immunomodulation function damage on wound healing is still indefinite.

然而，目前对放创复合伤难愈机制的研究仅限于创伤愈合过程的研究，而辐射所致机体免疫调节功能损伤对创伤愈合的影响尚不明确。

In this thesis, the Canard Rotor/ Wing ( CRW) Aircraft is selected as the object of study. In response to the complicated characteristics of its flowfield, a CFD numerical simulation method for the CRW flowfield is established based on the momentum source model.

以鸭式旋翼/机翼飞行器（CRW）为研究对象，针对CRW复杂流场结构的特点，建立了一套基于动量源模型的鸭式旋翼/机翼飞行器流场及气动特性的CFD分析方法。

By this method, the characteristics of CRW flowfield in hover and forward flight are investigated. Also, preliminary investigations are conducted to simulate the flowfield of CRW at transition state.

应用该方法研究了悬停及前飞状态下该飞行器的流场特性，并对过渡状态下的旋翼非定常流场进行了初步的数值分析。

Our previous study showed that recombinant plasmid carrying with human hepatocyte growth factor ( pHGF) can promote CRW healing, however, the mechanism of promoting CRW healing by pHGF has not completely elucidated.

目的：本实验室前期研究表明，携带人肝细胞生长因子的重组质粒（pHGF）对放创复合伤具有很好的促愈作用，但其促愈机理尚未完全阐明。

Study of the CRW and the Cropland Soil Moisture Content Forecast under Mulched Drip Irrigation on BP Neural Network

基于BP人工神经网络的膜下滴灌作物水分响应及农田墒情预报模型研究

With increase of infiltration temperature, the amount of CrW solute increases, which leads to the increase in hardness and breakdown voltage, but the decrease of electrical conductivity and chopping current on the condition of the same Cr content in the CrW/ Cu composites.

CrW/Cu复合材料中，对Cr含量相同的配比，随着熔渗温度的升高，基体中CrW固溶体增多，材料的硬度、耐电压强度升高，电导率、截流水平则降低。

First, on the basis of production function theory and under CRW hypothesis and CRTS hypothesis, this paper puts forward the method of measuring technical progress bias of Chinese industry.

首先，本文以生产函数理论为基础，在固定规模报酬和固定实际工资率的假定下，给出了技术进步偏向的测定方法。

The martensitic transformation of several industrial steels was studied, such as 65 Mn, 60 Si 2 Mn , 9 CrSi, CrWMn, 5 CrMnMo and 42 CrMo.

研究了工业用钢65Mn 、 60Si2Mn 、 9CrSi、CrWMn 、 5CrMnMo、42CrMo淬火马氏体的形成过程.