And its main advantage is that it can realize high resolution power of space to be used in the near area , through the application of small - scale transducer and lower performance frequency 其优点是可以应用小尺度换能器及比较低的工作频率，来获得方位的高分辨率，可以在近场区(菲涅尔区)工作。
To refer to comprehensive handling of domestics goods in the bonded logistics park and bonded imports including containerized exporting and distribution within or out of china after value added processing 采购的国际、国内货物进入场区内，经过出口集运的综合处理和商业性简单加工后向国外分销。
Included : return coach , gst , n . p entrance fee , 2 night family room at lodge 21 or the man from snowy river at perisher , 1 buffer lunch , 2 breakfast , 2 dinner , chinese & english speaking tour guide 费用包括: gst ,暖气巴士, 2晚雪场区家庭房住宿(四人房) , 1午餐, 2早餐, 2晚餐,雪山公园入场费,华籍导游司机
Abstract : as lanzhou construction areas extend towards gaolan mountains , baita mountains and the valley regions , the problem of environmental control for the made fill & excavation reconstruction project sites becomes more and more obvious 黄土填挖改造工程场区的环境条件十分复杂，只注重工程建设而忽视环境治理，将危及建筑物和工程场地的长期安全。
As time past , population increased gradually , the hokkien and teochew group also came to this island to earn their living . they stayed at jalan besar , sungai dalam and bagan teochew . wooden hourse name " kongsi house " were built 然而，时间久了，福建，潮洲藉各乡亲们亦相续来到吉胆，渐渐增加人口并开始于街场区，过港区等等地区建立公司厝俗称绫厝。
The revealed phenomenon gives us a new thought in recognizing the meanings of ground deformation and earthquake precursors , as well as in constructing the continuous monitoring networks in test site , and in exploring physical earthquake prediction 本文揭示的事实对于认识形变观测与前兆本质、实验场区连续形变观测台网建设及物理预测方法探索等都提供了新的可能性。
First of all , research on the engineering geology environment of the field , after the field survey , and detailed survey , finding out to pography and morphology in the field , the layer lithology geological tectonic the non - geology phenomenan . etc 首先对场区工程地质环境的研究，通过对现场调查和详细勘察，查明场区的地形地貌，地层岩性，地质构造，不良地质现象等，这是稳定性分析的基础。
Events are in process or have occurred which involve actual or likely major failure of plant functions needed for protection of the public . radiological consequences , which result or may result from the emergency , are confined to the site 事故正在进展或已经发生，核电厂用以保护公众的一些功能实际上或已经较大程度丧失。然而，事故中的辐射后果或可能引致的辐射后果只局限于场区范围内。
In order to verify the simulation field , the ultrasonic wave field radiating by a planar transducer was measured by small ball . by comparing the simulation field with the measured field , it is found that mgb is accurate in the far - field and most near - field region 为了验证声场模拟的可靠性,利用小球法测量了直探头的水中辐射声场,将试验声场和模拟声场比较,发现多元高斯声束模型在远场区和大部分近场区都是有效的。
It is found that the mesoscale mountain has significant influence on the location and intensity of the heavy rain area , and the bell - mouthed area and the riverway area of xichang are favorable to the occurrence and development of mesoscale disturbance and heavy rain 地形梯度分析表明，西昌地区所处的河谷地形和场区所处喇叭口小地形，有利于中小尺度气压扰动的发生、发展和暴雨的产生，当地形梯度减弱时，降水量相应减弱。
