Objective To study the effect of covariate imbalance on analysis of covariance.

Estimation of Parameters of a Linear Regression Model under Interval-censored Covariate

协变量区间删失时线性模型的参数估计

The Combination Analysis of Ecological Data and Samples with Covariate Data

生态数据和含协变量样本数据的联合分析

We propose local linear estimators of nonparametric regression model under interval-censored covariate.

在因变量区间删失场合下，研究得到了非参数回归模型的局部线性估计。

This study indicates the promising prospect of porous laminated composite scaffolds in bone tissue engin. . .

显示了这种材料在骨组织工程领域的广阔应用前景。

As a system, there must be some functional relation between the input and output of the aero engin.

发动机作为一个系统，其各主要输入和输出参数之间必然存在着一定的函数关系。

Good Customizable Search Engine for your site. Searches Several Major Search Engin.

一个很好的站点搜索引擎。

The uproar started when Istanbul's top prosecutor, Aykut Cengiz Engin, discovered his calls were being recorded.

这场喧嚣始于伊斯坦布尔的首席检察官发现他的电话一直在被录音.

This article introduced the computer measuring methods of temperature on internal combustion engin platform.

本文介绍了内燃机台架上温度的多种微机化的测量方法。

Hence, the merchandise search engin has the soil of its development.

于是, 商品搜索引擎才有了其发展的土壤.

The cold briquettes from DRI powder can be used as a high-quality charge for electric steelmaking.

直接还原铁粉经冷固结成型后即为电炉炼钢的优质原料.

The experimental results also show that DRI product can be produced with Shirengou Ore.

实验结果同时也表明,利用石人沟矿可以生产出全铁和金属化率均大于90%的海绵铁.

DRI in all groups is above 1 except in MMC + FUDR group.

除GEM+FUDR组CI> 1外,其它三组的CI<1.

High-performance liquid chromatographic-differential refractive index detective ( HPLC-dRI ) method was established to determine group A soyasaponins.

建立了A类大豆皂甙的高效液相色谱 - 差示折射(HPLC-dRI ) 检测方法.

This paper elaborates a new product-water based cutting fluid, an auxiliary material used in machinery cutting.

本文介绍了在机械行业制造加工切削过程中的一种辅助材料,“新一代产品 — 水基切削液”.

Our company specialized production each kind of welding wire and welds the auxiliary material.

我公司专业生产各类焊丝和焊接辅材.

Incoming inspection for raw material and auxiliary material.

负责原材料及辅助材料的质量验收.

Word Top Auxiliary Material, A Must for High-Quality Garment.

36世界一流辅料, 高品质服饰必备.

Hydraulic cutting device, Four oriented, pressure, die-cutting accuracy, smooth operation.

油压模切装置, 四柱导向, 压力大, 模切 精确, 运行平稳.

Pressure line rupture is die-cutting production many quality issue, addressed more difficult.

压线破裂是 模切 生产中经常碰到的质量问题, 解决的难度也相对大一些.

The specific device you want to choice of die-cutting action or method.

具体设备要根据所选的 模切 操作的方式或方法而不同.