查询词典 nasal index

Requirement and processing method of the experimental water used in the process of Permanganate Index through analyzing the measurement result of standard sample.

简单介绍了高锰酸盐指数测定中对实验用水的要求及实验用水的处理方法，通过对七个标准样品的实验测定及讨论。

Requirement and processing method of the experimental water used in the process of Permanganate Index measurement are introduced briefly in this paper.

高锰酸盐指数是水质监测的主要项目之一，它是地表水和地下水受还原性无机物和有机物污染的重要衡量尺度。

To summarize the experience in accurate Determination of Permanganate Index Project of the National Laboratory Proficiency Testing.

目的 总结国家实验室能力验证考核中准确测定高锰酸盐指数项目的经验。

He method of microwave heating was used to determine the permanganate index of different water sample.

利用微波加热方法测定了不同水样中的高锰酸盐指数，讨论了微波功率、时间、酸度等条件对分析结果的影响，并与标准方法相对照，用t－检验法及 F－检验法检验，均没有明显差异

There is often difference in the determination of permanganate index between using automatic monitoring device and the national standard method.

水质自动站测定的高锰酸盐指数数据与实验室标准方法测定结果常常产生较大的偏差。

By means of our own constant head permeameter,we have measured the permeability coefficients of soil-rock-mixture s with different gravel content,and the results show that there exists an index relationship between them.

通过自制的常水头渗透仪，测定了不同含砾量时土石混合体渗透系数值，研究发现含砾量与土石混合体渗透系数之间存在指数关系；基于幂平均法，提出了土石混合体复合渗透系数的计算公式，并通过试验结果验证了该式的正确性，为土石混合体渗透系数的理论计算提供了一个简明有用的计算工具

The permeance of water vapor and oxygen were important index whichinfluence the optical and electrical characteristics of the device.

水分和氧气的渗透是影响器件光电性能的重要因素。

Therefore how to predict the permissible deformation value of existing lines and evaluate the safety character of the existing lines under the construction disturbance of the crossing engineering,giving out the relevant control index,and classify it by safety to take some corresponding measures ,reducing the influence of metro construction and operation to the acceptable range of metro.

因此如何预测既有线的允许变形值和评价在穿越工程的施工扰动下既有线的安全性状，给出相应的控制指标，并对其进行安全分级以便采取相应的措施，将工程对地铁结构及运营的影响降低到地铁可以接受的范围内，就显得日益迫切和重要。

Baidu and Google photograph are compared, it is more persnickety it seems that, allegedly need does one cartoon of a piece of Baidu to just can get very detailed index data, for person of this pair of our Seo, it is an user the experience is bad, but probably Baidu has his reason.

最后，说说对baidu指数的感觉吧。baidu和google相比，似乎是比较小气的，据说需要办一张baidu一卡通才能得到很具体的指数数据，这对我们seo人来说，就算是用户体验不好了吧，但是或许baidu有自己的原因吧。

In the personal conduct problem, excite-much move and move index, the boy had higher scores than the girls, and there were significant differences.

男孩在品行问题、冲动－多动、多动指数等几方面得分高于女孩，差异有显著性。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"