Studies on change of main chemical components of burley tobacco during air curing process

Sealant such series of the water used for air curing.

此类密封胶系列用空气中的水分进行硫化。

Contrast Study on Properties of Three Type Air Curing Fluorocarbon Coatings

三种常温固化氟碳涂料性能的对比研究

The property of type 750 bulk Curing Barn baking chamber and the matching baking technology was the Gradual baking technology.

即750型卧室密集型烤房相匹配的烘烤工艺为：渐进式烘烤工艺。

The two problems such as the escape of SiF 4 gas and the break of cutting axle, occurred in curing chamber in calcium superphosphate production, were analyzed. The reform measures were put forward and put into effect, so that those two problems were solved.

分析了过磷酸钙生产中化成室出现的氟气外溢与切削器断轴两大问题，提出了改进措施，实施后上述问题得以解决。

Oxygen is purged from the chamber using nitrogen gas, which is introduced in a controlled manner via a'nitrogen knife'at the web inlet and via an injector in the curing chamber.

清除氧是由室内使用氮气，这是实行控制的方式通过'氮刀'在网络入口，并通过一个注射器在治疗室。

Design of Curing Chamber Heat System for Colored Cement Tile and Their Curing Technology

彩色水泥瓦养护窑供热系统的设计及其养护工艺

Controlling the oxygen level within the curing chamber is simply a matter of adjusting the nitrogen flow rate until the desired reading is obtained.

控制范围内氧气水平的固化室是一件简单的事，调整氮气流量，直至理想的阅读获得。

The system features a sealed curing chamber built around a small idler roller.

该系统采用了密封固化室围绕着一个小惰辊。

In order to reflect really the frost resistant properties of specimen, it is suggested that in the practice of project, the specimen shall be cured by the methods of" standard curing", spraying water curing, or using straw mattress to cover it.

为真实反映试件混凝土抗冻性能，建议在工程应用过程中，试件采用标养或洒水、草袋覆盖养护方法。

The influence of four types of curing methods such as standard curing natural curing, water curing and curing method designed independently upon the strength and shrinkage of pulverized fly ash high performance concrete ( HPC) is studied.

试验研究了标准养护、自然养护、浸水养护以及一种带模供水养护方法对粉煤灰高性能混凝土的强度和收缩的影响。

Chitin is a kind of natural macromolecular material whose reserve is only next to cellulose, its derivatives preparation and application in water curing are introduced.

甲壳素是继纤维素之后为地球上最丰富的高分子材料。本文介绍了甲壳素衍生物的制备及其在水处理中的应用。

Heat-curing benefits the increase of strength which can still develop in 28 day water curing after heat-curing.

热养护有利于强度的提高，经热水养护后放置水中至28天龄期，其强度有较大提升，并没有出现强度倒缩现象。

The early water curing of concrete is longer and then the rate of late drying shrinkage of concrete is faster.

延长混凝土的早期水养时间，并不会减少混凝土的干燥收缩值，反而会使干缩速率加快；

In 90 days, and in tap water curing, shrinkage falls 56.9%;

养护90天，在淡水养护制度下，收缩率降低56.9%；

Circumferential sprinkling water curing technique utilizing rubber perforated pipe in high pier construction

高墩施工橡胶花管环向洒水养护技术

Accelerated carbonation curing of 5% ethylene/ vinyl acetate copolymer modified low heat Portland cement paste

5%乙烯-醋酸乙烯共聚物复合低热水泥浆体的碳化促进养护

In this study, cement sand paste and common concrete with or without slag, fly ash and silica fume were used to investigate some accelerated curing on the strength and permeability of concrete.

本研究系由一般或使用炉石、飞灰或矽灰之水泥砂浆与混凝土来探讨加速养生及其试验法。

Casting Process of Water-cooling Adamantine Clinker of Blast Furnace Manufacturing bricks by accelerated curing of steel slag cement

3270m~3高炉水冷钢砖的铸造生产工艺加速碳化养护钢渣混合水泥制备钢渣砖

Manufacturing bricks by accelerated curing of steel slag cement

加速碳化养护钢渣混合水泥制备钢渣砖

Study on the accelerated curing process of positive plates for VRLA battery

阀控式铅蓄电池的快速固化工艺的应用