查询词典 sand fly

In order to eliminate the disadvantage of manufacture sand, we adulterate it with high-efficiency, water-reducing agent and fly ash.

为了消除机制砂混凝土的不利因素，采用掺加高效减水剂和粉煤灰来提高混凝土的性能，并与天然砂混凝土进行比较。

The 妮妮 comes from the sky, is the barn swallow that an exhibition wings fly, its shape creativity comes from the sand 燕 kite of tradition of Peking.

妮妮来自天空，是谷仓燕子展览翅膀飞行，它的形状创造力来自那沙子燕风筝北京的传统。

The 妮妮 comes from the sky, is a barn swallow that exhibition 翅 fly, its shape creativity sand from the tradition of Peking 燕 kite.

妮妮来自天空，是一只展翅飞翔的燕子，其造型创意来自北京传统的沙燕风筝。

Instead, it secretes a glue and uses this to stick bits of sand together to form its casing, in the way that a freshwater caddis fly larva does.

相反，它分泌胶质后，使用它与沙子一起构建自己的壳，与淡水石蛾幼虫的构建方式相同。

Dongpeng has "casting the brand with quality, promoting the brand with science and technology, promulgating the brand with public praise" as its tenet, introduces the most advanced equipment and technology in the world. Through independent research and development, it has won 192 national patent technologies, successfully developed a number of new technologies to fill the gaps in this industry; successfully launched the new products, such as vitrified tiles of "Soluble Salts","Super White,""Double Charge,""Fly Sky Stone","Sand stone","Corallite", which are popular to consumers and have launched a decorative trend of "all yellow" and "all white" in China; it has taken a lead to launch the products such as "Carrara","Navona"; antique tiles of "Zodiac","Pininfanina","Bayadela". At the same time, it has integrated modern high-tech products with oriental ceramic culture, melted into the artistic life of the people, created the flexible spaces such as cultural home space, fashionable commercial space, entire kitchen bath space, exhibition space for industrial products, hanging space of external walls and entire bath sanitation living space, etc., which leads the trend of this industry.

东鹏以品质铸就品牌、科技推动品牌、口碑传播品牌为宗旨，引进世界最先进的设备及技术，经自主研发，先后获得国家专利技术192项，成功研发了多项新技术填补了行业空白；成功推出玻化砖"金花米黄"、"天山石"、"银河石"、"飞天石"、"砂岩石"、"珊瑚玉""金碧辉煌"等受消费者推崇的新产品，掀起全国"一片黄"与"一片白"的装饰潮流；领先推出代表中国乃至国际顶尖技术的"卡拉拉"、"洞石"、"纳福娜"洞石等产品；仿古砖"花样年华"、"宾利法尼亚"、"芭雅黛拉"等产品，同时把现代高新技术产品和东方陶瓷文化结合起来，开发了具有民族文化的"艺术壁画"，融入人们的艺术生活，缔造了家居文化空间、时尚商用空间、整体厨卫空间、工业品展示空间、外墙干挂空间及整体卫浴生活馆等灵性空间，引领着行业潮流。

To meet the requirements of workability and high early strength of the concrete, the mix proportion of the concrete for main girder is designed with set retarding, high pumpability, high early strength in low water/binder ratio through optimization of quantities of binder and fly-ash, and optimization of water/binder ratio and sand ratio.

以混凝土的工作性和强度特别是早期强度为设计依据，通过胶凝材料用量、粉煤灰掺量、水胶比和砂率的优化，确定了兼具缓凝、早强、高强、易泵的主梁混凝土配合比。

In order to determine the optimal proportion of magnesium phosphate cement-based binder, influences of setting adjusting agent, ratio of phosphate to magnesia, ratio of binder to sand, and addition of fly ash on the setting time and strength development of MPB paste and mortar was studied. The compatibility between MPB and traditional concrete and the hardening mechanism of MPB were also investigated.

为了确定磷酸盐胶凝材料的最佳配合比，研究调凝组份、磷酸盐/MgOw(P/w、灰砂比、掺粉煤灰对MPB胶凝材料凝结时间和强度发展等的影响规律，并分析它与传统水泥混凝土间的兼容性及其硬化机理。

When rolling the roadbed, the best degree of compaction is 93%~95%. When taking Aeolian sand for preventing the water rising, the Aeolian sand replacement should be set above water table, which should normally be made at 50~80 cm depth of soil base with 15~20 cm thickness of replacement for medium wet subgrade and 20~30 cm for wet subgrade. When using stabilized soil inorganic binder for prevention and control of the frost damage, the thickness of the binder is about 25 cm The mass proportion of cement, coal and Aeolian is about 6:40:54 and lime, fly ash and aeolian is about 14:30:56. Based on these, comparative evaluation for various preventing and curing measures of the Aeolian subgrade was given.

通过对试验数据分析得到了其冻结规律，采用碾压击实法，其最佳压实度度为93%~95%；采用风积砂换填隔水法，风积砂垫层时位置应在地下水位以上，一般应在土基50~80 cm深度处铺筑，换填厚度在中湿路基为15~20 cm，潮湿路基为20~30 cm；采用无机结合料稳定土防止、防治风积土路基道路冻害，厚度均应在25 cm左右，其中水泥、煤渣、风积土的质量比约为6：40：54，石灰、粉煤灰、土三者的质量比为14：30：56，在此基础上，对各种措施的防治效果进行了对比评价。

By using fly-ash as a binding material and slag and ultrafine sand as base materials,hollow blocks made of fly-ash and slag that can meet the requirements in the wall materials construction are produced.

以粉煤灰为胶结材料，以炉渣和特细砂为基料，生产出符合墙体材料要求的粉煤灰炉渣空心砌块。

Over the years, the company to new wall-based equipment, the new wall materials and equipment modernization as a strategic positioning, develop and produce various types of Press Products: automatic hydraulic press,×ú, fly ash sand brick, autoclaved sand-lime brick.

多年来，公司以新型墙材设备为基点，把新型墙材装备现代化作为战略定位，研制并生产出多种类型的压砖机产品：全自动液压砖机，免烧砖机，粉煤灰砂砖机，蒸压灰砂砖机。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。