In this paper,three types of wettability evaluation methods,namely wetted spreading area test,wetting force test and contact angle test,have been used to measure the wettability of Sn-37Pb using different fluxes which include different concentration of the rosin.
分别用3种润湿性测量方法(铺展面积测量法、润湿力测量法和润湿角测量法)做了不同松香浓度和不同助焊剂下的钎料Sn-37Pb的润湿性,以及在不同助焊剂下润湿性。
The formula that expresses the relationship between the wetting angle () and spreading area (S) has set up by mathematical model.
通过建立简化的数学模型,得出了润湿角与钎料熔滴铺展面积间的数学关系式。
Digital photography and AutoCAD were used at the same time to calculate the spreading area of tin solder without the need of using other instrument.
采用数码摄影技术与AutoCAD软件结合,探讨一种无需专用仪器测量锡焊料铺展性试验试件铺展面积的方法。
Discussion on approximate calculation method for developed area of different diameter pipe(Ⅰ);
异径管展开面积近似计算方法的探讨(上)
Application of Computer Graphic Technology in Measurement of Tin Solder Spreading Area
电脑图形处理技术在锡焊料铺展面积测量中的应用
Say so, business shop equallies shared the area is not Yue Xiaoyue economical.
所以说，商铺公摊面积并非越小越合算。
The floorspace was very restricted, because all round the walls were stacked innumerable dusty picture-frames.
铺子里陈列的面积有限，四面墙根都靠着许多积满尘土的相框画架。
Mechanical Advance on Asphalt Pavement of Concrete Bridge Deck
混凝土桥面沥青铺装层力学研究进展
Miles upon miles to the east and southeast the desert unrolled itself.
荒野绵延万里的向东面和东南面铺展开去。
Self-assembly of Gemini Surfactants at Air/water Interface;
Gemini表面活性剂在气/液界面的吸附与铺展
The gross area is approximately thirteen thousand square feet. The landlord separated the unit into three smaller units. The rental income is one million Hong Kong dollars per month.
建筑面积约一万三千平方英尺。业主把铺位分成三个小铺位。租金是每月港币一百万元。
Space occupied by berths and lockers, chests of drawers and seats should be included in the measurement of the floor area.
在丈量地板面积时，应包括床铺位和储物柜、抽屉柜和座位所占空间。
Possessing the most popular commerce section or some shoppes in commercial building.
拥有该地区最旺商业路段的铺位或商厦一定面积专柜位置。
From a precipitous height we look at the town spread out below.
我们从险峻的高处眺望铺展在下面的城镇。
Agent is showing the shop's floor plan to the clients.
（物业代理在给客户展示商铺平面图参考。
From a precipitous height we looked at the town spread out below.
我们从险峻的高处眺望铺展在下面的城镇.
The research trends of the preparation of epoxy bitumen used for road and bridge deck
桥面铺装用环氧沥青制备技术的现状与展望
A study on crack fatigue propagation of steel deck pavement based on BOTDA
基于BOTDA的钢桥面铺装裂缝疲劳扩展研究
Damage Advance on Asphalt Pavement of Concrete Bridge Deck
水泥混凝土桥面沥青铺装层病害研究进展
Effects of Spreading Solvent on Insoluble Film of 1-hexadecanol at the Air/Water Interface
铺展溶剂对气/水界面上C_(16)OH不溶膜的影响
paved area beside a house
（房侧的）铺砌地面.
A tiled surface.
瓦面，砖面铺瓦的平面
