查询词典 a large amount of

The large amount of microporosity in calcium hexaluminate insulating refractory keeps its thermal conductivity at low levels from room temperature to 1 500 ℃,which makes calcium hexaluminate insulating refractory as a unique novel insulating material.

六铝酸钙(CA6)隔热耐火材料有着大量的微米级气孔，故其热导率从室温至1500℃均保持在较低水平，这使其成为一种独特的新型隔热耐火材料。

It is a very urgent social problem how to treat so large amount of municipal solid waste.

对于一个发展中的国家，卫生填埋是城市垃圾处置的主要途径。

FolderInfo is a must-have tool for network administrators and other specialists working with large amount of information.

folderinfo是一个必须具备的工具，网络管理员和其他工作的专家，与大量的资料。

These changes impulse the development of the language at the same time,neology emerge in a large amount, some new words among them produce through giving the old word new meaning .

这些变化同时也推动了语言的发展，新词新语大量涌现，其中有一些新词语是通过赋予旧词以新义而产生的。

Nitrocellulose containing a relatively large amount of nitrogen; highly explosive; used in making smokeless powder.

含有较多氮的硝化纤维，极具爆炸性，用于制造无烟火药。

In this paper,an improvement is made through selecting a group of normal orthogonal vectors in feature subspace,to generate large amount of virtual training samples.

在模式特征子空间中选取一组标准正交向量，使用这组向量可以生成大量的虚拟训练样本，从而实现对协方差矩阵的优化。

In this paper, an improvement is made through selecting a group of normal orthogonal vectors in feature subspace, to generate large amount of virtual training samples.

摘要在模式特征子空间中选取一组标准正交向量，使用这组向量可以生成大量的虚拟训练样本，从而实现对协方差矩阵的优化。

The analytical method is always used due to the large amount of the objects and not very high accuracy of forecasting. A method based on the position and velocity derived from the mean orbit elements directly is given, which is to avoid the problem of singularity in calculating the periodic terms of orbit elements variation, thus the process and software can be simplified.

在已有分析法得到t时刻平均根数的基础上给出一种轨道预报方法，由t时刻的平均根数给出该时刻卫星的位置和速度，在此基础上将地球非球形引力摄动的周期项直接用卫星直角坐标的位置和速度分量表示，这样可以避免在计算轨道根数变化的周期项时出现的奇点问题，从而对根数的选择无特殊要求，可适用于各种轨道，简化预报程序和相应的软件，提高预报效率。

Biomass is the major product of photosynthesis that has a relatively large amount of output.

生物质是植物光合作用的最主要的产物，实际产量丰富。

So all we need is a profoundly large amount of money.

所以我们需要大量的资金

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。