空心的例句大全

The Application of Concrete Air Brick with the Development of Wall Materials

从墙体材料的发展谈混凝土空心砖块的应用

Fly ash and slag air brick has many advantages such as low cost, light mass, high strength, low coefficient of heat conduction, and resist frozen.

粉煤灰炉渣空心砖具有成本低，质量轻，强度高，导热系数低，抗冻性好等优点。

The flat face and the side face of the plastic hollow brick are provided with a sealing groove, a sealing strip and through holes; the plastic hollow brick can be formed once by pressing.

其构成是塑料空心砖的平面、侧面设有密封槽、密封条、通孔，一次压制成型。

Speed up the Reformation of Wall Body Promote the Development of Concret Compact Type Hollow Building Block

加速墙体改革推动砼小型空心砌块的发展

Cold forming sectional steel--Hollow sectional steel for general structure--Demension, form, weight and permissible deviations

结构用冷弯空心型钢尺寸、外形、重量及允许偏差

The coaxial transmission line, consisting of an inner conductor and a hollow outside conductor, is of great importance to microwave engineering and design.

由内导体和空心外导体所组成的同轴传输线是电磁工程中一类重要的传输线。

Construction Technology of Welding Hollow Ball Grid in Beijing Normal University Gymnasium

北京师范大学体育馆焊接空心球网架施工技术

By this activation process, electroless nickel on cenospheres surface was carried out.

研究了在空心玻璃微珠表面化学镀镍磷合金的无钯活化新工艺.

Connected with service shaft by hollow shaft and plate spring directly.

采用空心轴和板簧与用户直接安装.

Oh, they are pancakes, hollowed sesame buns, scallions, cucumbers and hoisin sauce. I will show you how to make one.

哦，有荷叶饼，空心芝麻烧饼，葱白，黄瓜和甜面酱.我来告诉你怎么吃。

The sealing structure and principle of hollow metal O ring was introduced.

介绍了金属空心O形圈的密封结构和密封机理.

I s MiE-Nature turf cause less brush-burn and hay fever?

德国保湿空心草能保证不产生运动摩擦伤害和热灼伤 吗 ?

Specification for construction and acceptance of industrial a waste ash concrete hollow panels for partition

工业灰渣混凝土空心隔墙条板施工及验收规程

Scientific development of small hollow fly ash concrete block

科学发展粉煤灰混凝土小型空心砌块

The toughness and hollow structure of Polypropylene Corrugated Sheet can easily be bent and cut.

聚丙烯波形板坚韧而空心的结构使之可以很容易地弯折和切割.

A newly developed corrosion inhibitor for hollow water cooling copper wire of generator is introduced.

针对发电机空心铜导线的腐蚀问题,研究一种新型铜缓蚀剂.

The Study of Huge Hollow Aqueducts Thermal Stress in Running Phase

特大型空心渡槽运行期温度应力研究

Hydrothermal synthesis of hollow spheres co-constructed by analcime and sodalite

水热制备方沸石和方钠石共构空心球

Analyzing the reason of concrete crack under anchorage device of post-tensioning pre-stressed concrete hollow slab

后张预应力混凝土空心板锚下混凝土裂缝原因分析

A new waterproof and thermal insulation paint made of materials such as elastic emulsion, hollow glass bead, diatomite, infrared reflection agent and amianthus is introduced.

利用弹性乳液、空心玻璃微珠、硅藻土、红外线反射剂、石棉绒等原料制得一种新型防水保温涂料。