A novel preparation method for amorphous silica from coal-based kaolin was developed.

The methods of preparation of organosilicon from amorphous silica have been studied.

直接合成有机硅化合物的方法.

ESCA has identified that the amorphous substance is Al _ 2 O _ 3.

ESCA得出这种非晶物质是Al_2O_3.

In the future, policy may become looser as China strives to avoid overly stilting growth, he said.

他说，未来随着中国尽力避免经济过高增长，政策会变得宽松。

Measuring ferromagnetic component volt-ampere characteristic in low frequency condition can offset deficiency of power-frequency experiment.

低频下测量铁磁元件的伏安特性能够弥补工频试验的不足,低频试验方法已被列入一些标准中.

This paper presented a new-type volt-ampere characteristic tester.

本文研究了一种新型的伏安特性测试仪.

The design principle of a precision calibrating-testing device for up to 320 kilo-ampere-turns is described.

本文论述了 320千 安匝直流大电流仪器仪表精密校验装置设计原理.

The development of 3 QN 3 . 5 ampere-hour alkaline nickel-metal hydride battery was outlined.

本文概述了3QN3.5Ah碱性氢镍蓄电池组研制概况.

I have consulted with the electrician about using ampere meter, but I still don't get it.

关于安培表的用法,我请教了电工师傅, 可还是不懂.

Use clamp ampere meter to measure the current and check if the heating power is normal.

用钳形表测量电流,检查发热功率是否正常.

Ground-penetrating radar system is described in its design, manufacture, physical analogue and observation results.

本文描述了探地雷达系统的设计 、 研制 、 物理模拟及其实测结果.

A slide-rule is a simple analogue computer.

计算尺是简单的模拟计算机.

By analogy with manufactured goods, information is the added value in financial systems.

根据人造物品类推, 信息是金融系统的附加值.

It supplies the base for further development strategy by deep analysis.

通过深刻剖析，为下一步发展战略提供了基础。

This paper makes a deep analysis of the realistic background and theoretical foundation of the emergence of digital archives.

本文对我国数字档案馆产生的现实背景、思想理论基础作了较为深入的分析阐述。

The paper gives a deep analysis to the experimental parameter of physical and mechanical properties for remolded soils.

该文针对重塑土物理力学特性试验参数的影响因素进行了深入分析。

In this paper, spring damping model is used to build dynamic model, and deep analysis.

本文应用弹簧阻尼模型，进行动力学建模，对相关参数的确定进行了深入分析。

Deep analysis the condition of FCC proceeds and establishes dependence, independence and target function.

对气体分馏装置的运行状况进行深入分析，确定模型建立的自变量、因变量及目标函数。

The Self-permission of the Tongue: A Deep Analysis of the Third Generation Poetry

舌头的自我许可：第三代诗深度分析

It summarizes the model of local governments' behaviors and makes deep analysis through mathematical model.

总结了农地产权制度变迁中地方政府的行为模式，并通过数学模型对地方政府行为进行了进一步分析和解释。

However, with the deep analysis of.

但是，通过深入分析。