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- Cavity Wall A wall built of solid masonry units arranged to provide air space within the wall. 用实心砌体砌成的墙,墙内放入空气。
- cavity wall building 空斗墙房屋
- Its filling is surface eluvium material and cavity wall collapsed material. 地下水主要沿着岩层中的裂缝向下渗流，以垂向岩溶为主，主要为高角度的溶蚀裂缝、溶蚀缝合线缝、近于垂直的串珠状中小型溶蚀孔洞沿溶缝、缝合线分布，多为方解石、泥、和其它不同来源成因的渗流砂混合充填。
- Roll mat ---Can be cut and fit into different types of cavity wall ,can be installed into any position of the construction ,especially the long and nonblocked area,such as the roofing of metal building ;the slot of power lines ,water pipes . 卷毡---经切割可以用于任意尺寸的墙体空腔，安装于建筑的任意部位，特别是长而无阻塞的区域，如钢结构屋顶；电线管、水管通过的槽隙等。
- When was this section of the Great Wall built? 请问这座长城是什么时候修建的呀?
- Insulate your home. Cavity wall insulation can cut heat loss through the wall by up to 60 percent. 房屋隔热可以利用空心墙来减少热能损耗,降幅高达60%25。
- SEM showed that the bonding resin can adhere tightly to the cavity wall and amalgam. 对照组合金与洞壁间可见明显间隙。
- Measure the spcues width between the restoration and the cavity wall by scaming electroscope,and abserve the interfacid form of them. 用扫描电镜测量充填体与窝洞壁间微缝隙间的宽度,并观察充填体-牙体界面的形态。
- Intracerebral haematoma can be evacuated under direct vision endoscopically,without damage to the haematoma cavity wall. 直视下迅速清除脑内血肿，能止血。内窥镜手术是神经外科的一种微侵袭性新技术。...
- He put forward a lot of valuable humanistic points of view with respect to "space," "lighting," "wall building" and "stone piling. 在“空间”“采光”“治墙”“叠石”等方面提出过许多有价值的人性化观点。
- Method The dye infiltration test and SEM were used to check the microleakage and the gap between amalgam and cavity wall. 方法以常规银汞合金充填作对照，对应用粘结剂后再完成的银汞合金充填进行了微渗漏试验和扫描电镜观察。
- B: Yes, I'd like a block wall built around my house. 我想在房子周围砌块墙。
- How was the Great Wall built in the Qin and Han dynasties? 在秦汉时期长城是怎样修建的?
- Just like the cavity walls of the hypocaust heating in the roman thermae. 我的设计检验了人体和他的即时环境的关系。
- A wall built along a shore or bank to protect an area from floods. 防洪堤沿海滨或岸边修建的保护某块区域免遭洪水的堤坝。
- Rheological and wall building properties of polymer mud are also influenced by the kind of adsorption groups and hydration groups and their proportion in the molecular chain. 分子链中吸附基和水化基因的比例以及种类对聚合物泥浆流变性和造壁性起着重要作用。
- Aiming at the injection mold structures of female mold on stationary mold,the force on the famale mold and male mold are analysed,and the cavity wall thickness are calculated. 针对凹模安装在定模上、凸模安装在动模上的注塑模结构,对矩形型腔模具进行了受力分析和型腔壁厚计算。
- Qin Shihuang had the Great Wall built to keep the enemy out of his empire. 秦始皇修长城是为了不让敌人进入他的帝国。
- The cavity walls and the projections were composed of two rows of epithelial cells showing the sign of decollation secretion. 皮肤组织病理检查示部分表皮下陷形成囊腔样结构,囊腔内有许多乳头状突起,囊壁及乳头状突起由两排细胞构成,可见断头分泌;
- He decided that a wall should be built to prevent those Mongols invading again.So he started the long history of Great Wall building. 他决定修建一条防止蒙古人再次入侵的城墙，于是便开始了建造长城的漫长历史。
