Mine Ground Pressure Appearance and Roof Control of Residual Pillaring in Upper Layer in the Mining of Lower Layer

Application and practice of large diameter deep-hole blasting technology in pillaring

大直径深孔爆破技术在矿柱回采中的实践与应用

In this study, The Ti-PILC synthesized by the pillaring of Ti-precursor from the hydrolysis of modified TTIP with acetate group in water was firstly reported.

在本研究中，首次报道了乙酸改性钛酸四异丙酯水解制备钛溶胶的方法合成钛层柱粘土。

Many countries and regions are supporting it as strategic industries and pillaring industries.

不少国家和地区都把这一产业作为战略产业和支柱产业来扶植。

The results indicate that the charge of tetrahedral sheet and pillaring density are related to the amounts of Gallium in tetrahedral sheet.

结果表明，Ga占据骨架四面体位置，影响四面体层电荷及Al柱的交联密度。

This paper analyses the mechanism and actual situation of mine ground pressure appearance of residual pillaring in upper layer in the mining of lower layer, and puts forward some main technical measures of rational control of the roof.

分析了上层采空区残留煤柱在下层开采中的矿压显现机理与实际状况，提出了合理控制顶板的主要技术措施。

Study on the Pillaring Reaction Process of Montmorillonite by Hydroxide Titanium

羟基钛柱撑蒙脱石反应过程的研究

Using tetramethylammonium silicate as the pillaring agent, the effects of ultrasonic treatment on the synthesis of the MCM-36 zeolite were investigated.

以四甲基铵硅酸盐为柱化剂，考察了超声作用对MCM-36分子筛合成的影响。

Or art thou one of those naughty elfs or fairies, whom we thought to have left behind us, with other relics of Papistry.

我们还以为，连同罗马天主教的其它遗物，全都给留在快乐的老英格兰了呢。

Though all the might of papistry were gathered against us.

尽管天主教施加了各种压力，但我们绝不屈服。

JCD could rise MNCV of diabetic rats greatly, in which the high does of JCD could get the best result that had no market difference compared with MCA.

九虫丹能提高糖尿病大鼠坐骨神经传导速度，以九虫丹高剂量组效果最佳，其与弥可保组相比无显著性差异。

The Influence on Na~+-K~+-ATP Enzyme Activity in Red Blood Cell of Jcd to Dpn Wistar

九虫丹对糖尿病周围神经病变大鼠红细胞Na~+-K~+-ATP酶活性的影响

Brake Locking and Retarded Release of T. JCD Electric Gravity Retarder

T.JCD型重力式电动车辆减速器的制动锁闭与缓解解锁

The data encrypting and transmiting based on DES algorithms was implemented with JCE of Java programme.

介绍了对称加密算法DES，给出了如何在Java中使用JCE技术实现基于DES算法的数据加密和传输。

After these simple steps, we are all set to use JCA/ JCE in our XML Encryption application.

完成这些简单步骤之后，我们完全准备好开始在XML加密应用程序中使用JCA/JCE。

This paper uses the JCE package of Java language and the encrypt database is SQL Server.

该论文主要是使用的Java JCE包，加密用的数据库为Sql Server数据库。

Using JCA and JCE in our implementation of XML Encryption

在我们的XML加密实现中使用JCA和JCE

Design and Implementation of CA Based on JCE

基于JCE的CA认证系统设计与实现

Sensitive Information Encryption of Network Database Base on JCE

基于JCE的网络数据库敏感信息加密技术与实现

JCE is a new technology in recent information security area.

JCE是近几年来信息安全领域出现的新技术。

First stop, Iqaluit, the capital of Nunavut in Canada's far north!

第一站是去往伊基克，加拿大北方努纳武特的首府！