双层的

"A gable roof was supported by columns, with a portico at each end, a colonnade extending all around, or a double line of columns all around."

坡屋顶由带柱的门廊支承，两端有门廊，廊柱在四周排列，或者围有双层柱子。到中国译典经典版本中查找关于portico的最新解释和例句。。。。

All the rooms in the hotel are double - glazed to reduce noise from the airport.

饭店里所有的房间都安装了双层玻璃窗以减少来自机场的噪音。

The flexible stratified gunite taking double-rope as the frame structure is combined with high intensity grouted bolt to form the wall rock so as to raise the intensity of soft rock.

采用以双层钢丝绳为骨架的柔性喷层结构与以锚注高强度水泥浆液在稳压状态下胶结围岩，提高软弱岩、煤体自身强度，以监测监控为手段，根据应力变化和巷道移变速度，对围岩体内反复注浆加固，使岩体成为支护结构主体，实现了真正意义上的主动支护，并在工程中进行了实践。

Alternate outgrowthprocess is firstly used to form over 1.0μm thickArsenic heavily doped inner polysilicon layer and slightly doped outer polysilicon layer.T-shaped edge field emitters are fabricated with the HHC etchant.

首次采用"交替生长"技术生长内层厚度超过1.0μm重掺杂砷和外层轻掺杂砷的双层多晶硅薄膜，利用氢氟酸、硝酸、冰醋酸腐蚀液对不同掺杂浓度多晶硅选择性腐蚀的特点成功制备T形横向边缘场致发射阴极阵列。

Channel protein is also called hydronium channel,it is a channel crossing the Cytoplasm and membrane.

长期以来，普遍认为细胞内外的水分子是以简单扩散的方式透过脂双层膜。

The characteristics of vibration in a submerged double shell connected by annular plate drived by a point force in inner shell is studied.

对水下由环形肋板连接的有限长双层柱壳在点激励下的稳态振动特性进行了研究。

ABSTRACT In this article the manufacturing method and characteristics of the double wall brazed tube with inner helix groove are given.

摘 要 介绍了内螺旋槽双层卷焊管的制造方法及这种管材的特点。

Keywords］ Brocken brick concrete;Double-layer insulating board;Concrete block;Producing technology;Thermal insultation materials;Energy saving materials

摘要］ 介绍以废砖和水泥为主要原料制成的砖渣高强彩色双层隔热板和砖渣混凝土异型砌块系列产品的试验原理，设计、生产要点，主要技术指标及应用。

It is shown that in both DPPA and DPPG alone or DPPA/DPPC and DPPG/DPPC mix lures, PL B can induce phase separation and interdigitation bilayer in the ...

研究表明，多粘菌素B对DPPA、DPPG或者DPPA/DPPC、DPPG/DPPC的混合物均能引起相变的分离以及出现凝胶态交错对插双层，但是多粘菌素B对DPPC无作用。

The results show that the property of the system is complicated due to intermittent impact.

得到的结果对如何正确设计带刚性限位的双层隔振系统提供了理论参考依据。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。