查询词典 ground

The aerospace industry is the complex of manufacturing concerns engaged in the production of flight vehicles,including unpowered gliders and sailplanes,lighter than air-craft, ground-effect machines, heavier than air craft of both fixed-wing and rotary-wing varieties, military missiles, space launch vehicles, and manned or unmanned spacecraft; propulsion systems and other thrusting devices; on board equipment essential to the design purpose of the flight vehicle; and ground-based support equipment needed for the operation and maintenance of the flight vehicle.

航天工业是一个综合制造行业，从事各种飞行器的生产，包括：各种无动力滑翔机，轻于空气的飞行器，地面效应机械设备，重于空气的各种固定和旋转机翼飞行器，军用导弹，太空发射器，载人或无人飞行器，推进系统或其他助推设备，对飞行器的设计至关重要的舱内设备，控制和维护飞行器的地面设备。

In order to study the deformation destructive pattern and influence rule of box tunnel lining structure cross the ground fissure with 30 degree, based on the background of Xi'an metro engineering and the geological environment of Xi'an ground fissure, the similar constant of box tunnel lining structure modelling experiment was designed according to the similar theory, furthermore, the parameters of model concrete, model reinforcement bar and model structure country soil were designed.

为了研究小角度（30°）斜穿地裂缝的箱型隧道衬砌结构在地裂缝影响下的变形破坏模式和影响规律，从西安地铁工程背景和西安地裂缝地质环境出发，根据相似理论设计了箱型隧道衬砌结构模型试验的相似常数，在此基础上对模型混凝土、模型钢筋、结构围岩参数等进行了设计。

First, developments related to modeling of components of the Ground Source Heat Pump system are presented-vertical ground loop heat exchanger, water source heat pump, standing column well, and several types of supplemental heat rejecters used in hybrid GSHP systems.

首先给出了地源热泵系统各部件建模方面的进展，包括竖直埋管地热换热器、单井循环系统以及在地源热泵混合系统中采用的几种辅助散热装置。

Based on the real-time ground meteorological data file from regional automatic weather station, and "Ground meteorological observation data file and record sheet format", the data report making and sharing system of RAWS was developed by Delphi language in order to satisfy the practical needs of operational work in Liaoning province.

区域自动气象站资料报表制作与共享系统是根据我省业务工作的实际需要，使用Delphi语言为编程工具，以&地面气象观测数据文件和记录簿表格式&为标准，以区域自动气象站实时地面气象数据传输文件为基础资料而开发研制的。

The ground is connected under a building to a metal pipe or grid in the ground.

地面在对地面的一个金属制的管或格子的一楝建筑物之下被连接。

In view of it is the standard limiting value rather than the normal value in the ground waterquality classification standard, and the stipulation causing inconvenient and chaotic inapplication, this paper putout the ground water quality classification normal value.

针对&地下水质量标准&中规定的是&地下水分类指标标准限值&而常用地下水质量综合评价模型中使用的是&标准值&造成的使用不便和混乱，给出了&地下水质量分类标准值&

Place Kick - a kick of the ball resting on the ground, placed in an indention in the ground, from a small pile of sand, or from a kicking tee.

球放置在球场上，通常由泥土垒成或专门的T型物做底座以方便下脚。

Place Kick - a kick of the ball resting on the ground, placed in an indention in the ground, from a small pile of sand, or from a kicking tee.

B D4 f。， V+ ^% e 定踢，与落踢相对。球放置在球场上，通常由泥土垒成或专门的T型物做底座以方便下脚。

" W ell , it isn ' t picked at all ," A1ice ex 、 plained :" it ' s ground 一"" How many acres of ground?"

&噢，它不是呆的&，爱丽斯解释道，&它是磨出来的&&多少亩地？&

And scale, height and covering area of Budongquan migrating pingos further increased in 2006. Budongquan migrating pingos not only piered and etched the highway, but also destructed the culvert, depressed ground surface, bended oil-pipeline and formed ground fracture zones.

不冻泉移动冰丘不仅穿刺青藏公路路基，破坏青藏公路桥涵结构，蚕食青藏公路路堤，影响青藏公路的交通安全；而且导致输油管道拱曲变形，诱发地面塌陷和地裂缝，产生显著的灾害效应。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。