查询词典 nitrate

As an important part of product process, the content of porous ammonium nitrate coating agent was determined.

多孔硝铵涂层剂含量的测定是生产过程检验的一项重要内容。

Only in April and May was urea as good as ammonium nitrate.

只有在4~5月份，施尿素才和施用硝铵的效果一样。

The characteristics of expanded ammonium nitrate explosive and its continuous production process were introduced in this paper.

介绍了膨化硝铵炸药的特点和连续生产过程，研究了膨化硝酸铵、膨化硝铵炸药和硝酸铵水溶液的安全特性，对各生产工序的存药量进行了估算，讨论了生产过程中设备的安全性。

And the ratio of ammonium to nitrate was negative to the root callus growth of A.

而对于百两金的根愈伤组织，生长与／比值呈负相关。

A good example is ammonium nitrate based propellants.

一个很好的例子是硝酸铵为基础的推进剂。

The Ploduction, consumption data and market prospects of porous ammonium nitrate at home and abroad are Presented in this Paper.

本文比较详细地介绍了多孔硝铵的国内外生产情况、应用情况和市场前景，同时介绍了国外几家公司先进的多孔硝铵生产技术。

The rain water analysis contained data for both ammonium and nitrate, but none for dissolved nitrogen.

雨水中的分析为铵和硝酸盐的数据，但无氮溶解。

CHEMICAL ANALYSIS OF AMMONIUM NITRATE FOR TECHNICAL USE.

NF T20-581-1965 工业硝酸铵的化学分析。

At lower rates of nitrogen （50 and 100 kg ha-1）, urea was only about 65% as effective as ammonium nitrate.

在低氮量（50和100公斤N/公顷）情况下，尿素的施用效果只有硝铵的65%。

The type of granulation of the ammonium nitrate used is significant in controlling the rate of reaction, and especially the induction time

所用硝酸铵的颗粒类型，对于控制反应速度，特别是诱导期，是很重要的。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。