That is to say,to increase discharged-pressure hole and gas releasing hole,improve coalfield ventilation to release pressure by getting into deep and natural drilling.
本文介绍了采用煤体注水法均匀释放瓦斯,增加卸压孔和瓦斯释放孔,穿层钻孔抽放,顺层钻孔抽放,增加煤体透气性,使煤体卸压,达到瓦斯释放效果。
Application of deviation measuring method in observing action effects of holes to relax stress;
测斜法观测应力释放孔作用效果及分析
An attempt has been made to give biodegradability to the copolymer which showed degradation by CO_2 release test and soil burial test.
用土埋法和CO_2释放法研究了共聚物的生物降解性,探讨了分子量、组成、环境等因素对生物降解性的影响,发现共聚物的分子量降低,降解率增大;共聚物中马来酸酐含量提高,降解率增大;适宜的环境有利于生物降解。
By Gas Release Hole Embedded Grouting Bolt Reinforcing Shaft Botton Chamber
利用瓦斯释放孔预埋注浆锚杆加固井底车场硐室
Gaseous excretion takes place by diffusion through the stomata and lenticels.
气体通过气孔或皮孔释放的方式排出。
MOMENTARILY PULL AND THEN RELEASE THE WASH BUTTON ON THE STALK SWITCH.
拉一下，然后释放开关孔上的冲洗按纽。
Drug Adsorption and Release Pattern from Mesoporous Silicas;
介孔材料的药物吸附、释放特性研究
Fem for Controlled-Release and Spread of Solute in Porous Media;
多孔介质中控制释放问题的有限元法
Similarly, the smooth aperture walls produced by electroforming also enhance paste release.
同理，电铸产生的光滑孔壁也有助于锡膏释放。
Release Mechanism and Modeling of Porous Actives-Carrying Polymer Microspheres
多孔聚合物载药微球活性组分释放机理及模型
Relationship between water temperature and release of polar body and first cleavage of Haliotis diversicolor aquatilis
九孔鲍的极体释放和第一次卵裂与水温的关系
The finite element method for controlled-release and spread of solute coupling with fluid velocity in a porous medium
多孔介质中控制释放耦合问题的有限元方法
THE STUDY ON CONTROLLEO RELEASE OF F~- BY APPLICATION OF MODIFIED MICROPOROUS POLYPROPYLENE FILM
改性聚丙烯微孔薄膜在氟可控释放上应用的研究
Research of Numerical Calculating Method for Elastic Release Coefficients in Blind Hole;
盲孔法中弹性阶段释放系数的数值计算方法研究
Finite-element Simulation of the Releasing Process of Existing Stress in Concrete Structures by Drilling Hole Method
混凝土构件内现存应力钻孔释放过程的有限元模拟
Testing Research of Laneway Wall Rock Stress Released by Advanced Bore Decompression Explosion Technique
超前钻孔卸压爆破技术释放巷道围岩应力试验研究
Impacting Factors to Wood-based Panels Determination of Formaldehyde Content by Extraction Method
穿孔萃取法测试人造板中甲醛释放量影响因素分析
Other effects to aid separation include acoustic dewatering; the application of sonic or ultrasonic sound to loosen liquid trapped in solid pores,
有助于分离的效应还包括声学脱水，使用音速或超音速效应使固体微孔内持有的水分得以释放;
The stages consisted merely of pressing the correct one of two buttons to get a marble; and of inserting the marble into a small hole to release the toy.
阶段包含的仅仅是按正确的两个中的一个按钮获得弹球，并且把弹球塞入一个孔释放玩具。
&Auto Increment release number
自动增加释放号(&A)
the release button, knob, etc
释放按钮、 旋钮等.
