central gray matter是什么意思

网络释义

用法例句

The tuffaceous volcanic reservoirs of Xing’anling group in Hailaer Basin, Daqing Oilfield, includes andesite-rhyolite tuffaceous, andesite tuffaceous and trachy-rhyolite tuffaceous volcanic rocks.

针对这些特点,通过岩石水理特性实验和岩石力学特征研究,提出了以下解决措施:①凝灰质火山岩储层粘土含量高时,应提高压裂液的防膨胀性能,大排量施工,增加裂缝净压力;②碱性和偏碱性凝灰质储层,应研究使用低滤失压裂液,降低滤失量,同时提高压裂液的防膨胀性能;③凝灰质储层塑性较强时,应尽量提高施工排量。

A STUDY ON THE LAMINOARCHITECTURE OF THE LUMBOSCRAL AND CAUDAL PORTIONS OF THE SPINAL CORD GRAY MATTER IN THE DAIRY CATTLE

奶牛腰荐尾段脊髓灰质板层构筑的研究

CONTROL ON CONSTRUCTION QUALITY OF EXTERIOR THERMAL INSULATION THIN PLASTER FINISH COAT ON EXTERNAL WALL OF EPS BOARD IN COLD REGION

严寒地区粘贴EPS板外墙外保温薄抹灰面层施工质量控制

the final coat of plaster applied to walls and ceilings.

用在墙壁和天花板上的灰泥的外层。

Study of Drainage for Limestone Water of Coal Floor Based on Visual Modflow

基于Visual Modflow煤层底板灰岩水疏放性研究

The intercalations are divided into five types, such as muddy intercalation, silty intercalation, calcareous intercalation, marly intercalation, and gravel intercalation.

夹层类型主要有泥岩夹层、粉砂质泥岩夹层、灰质夹层、泥灰质夹层和砾石质夹层5种。

Application Technical Study of Low-quality Flyash on the Lime-flyash Base Course;

低质粉煤灰在二灰基层中的应用技术研究

The new technology application of consolidation coal bed floor by grouting in Cambrian period limestone

寒武系灰岩注浆加固煤层底板新技术应用

Research and Gray Analyzing on Properties of the New-Style Four-Sheet Corrugated Boards Structure;

新型四层瓦楞纸板结构的性能研究及灰色分析

Comprehensive Assessment Method of Water Invasion Susceptibility from Coal Seam Floor Based on GIS Technology

基于GIS的煤层底板灰岩水突出危险性综合评价

Analysis on Drainage of Limestone Water in Coalbed Floor Based on Visual Modflow

基于Visual Modflow的煤层底板灰岩水疏放性分析

The mud is interrupted by numerous thin beds of limestone.

泥质物被许多薄层灰岩所隔开。

Towards the Quality Control of the Basic Construction of Second-mortar Gravel on Plastic Track

塑胶跑道二灰碎石基层施工质量控制

The Common Defect of Lime-ash Soil Road Subbase and Prevention and Cure Measures;

二灰土底基层的质量通病及防治措施

GIS-BASED GREY COMPREHENSIVE EVALUATION ON OIL-GAS RESERVOIR HETEROGENEITY

储层非均质性灰色综合GIS评价研究

wallboard with a gypsum plaster core bounded to layers of paper or fiberboard; used instead of plaster or wallboard to make interior walls.

以石膏为核心，外面包一层厚纸板或纤维板的墙板；它用作内墙及天花板而无需涂灰泥。

Quality control of polystyrene board thin plaster external wall insulation system

膨胀聚苯板薄抹灰外墙保温系统的质量控制

pricking up

抹灰底层, 括糙层

Cleaning the dust automatically that remained on the flat panels after sanding ,thus enhancing the quality of coating surface.

自动清除板面因砂光而残留下来之灰尘，从而提高板材涂装质量。