He remembers how the US considered tin a critical metal at some point.
他记得，美国一度认为锡是一种关键金属。
An algorithm speedily building TIN of scattered point set is presented.
该文提出了一种针对散乱点集的快速生成tin的算法。
Electric heating pipe can be widely used in heating water, oil, air, nitrate solution, acid solution, alkali solution and low melting point metal (aluminum, zinc, tin, Babbitt).
电加热管可广泛应用于加热水、油、空气、硝盐溶液、酸溶液、碱溶液和低溶点金属(铝、锌、锡、巴氏合金)。
Terrain data is organized by grid, the article adopts height weighted average algorithm of elevation based on grid network, to extract feature point of TIN terrain.
采用网格索引来组织地形数据，利用反距离高程加权平均值算法，提取TIN地形的特征点。
Based on the experiments, two temperature setting curves of tin freezing point stove are established.
在大量试验的基础上，整定出两条锡点炉炉温程序控制设定温度曲线。
TIN surface from a point cloud.
从点云对象创建曲面。
A triangulated irregular network(TIN) is constructed based on vector data, and DEM point-array data is computed by interpolating grid on TIN.
并基于等高线矢量数据建立不规则三角网，再内插格网生成DEM点阵数据。
Measurement point is soldered by high temperature tin.
量测点以高温锡丝焊接。
This year is the fourth consecutive year that First ferry provides ferry service from North Point West Pier to Joss House Bay during Tin Hau Festival.
新渡轮今年已是连续第四年于天后宝诞期间，提供往来北角码头及大庙湾的特别渡轮服务。
This year is the fifth consecutive year that First ferry provides ferry service from North Point West Pier to Joss House Bay during Tin Hau Festival.
新渡轮今年已是连续第五年于天后宝诞期间，提供往来北角码头及大庙湾的特别渡轮服务。
The test results show that the two temperature setting curves can control the tin freezing point stove well and give good results.
试验结果表明，用这两条设定温度曲线可获得良好的控制效果。
The physics teacher told us that the melting point of gold was much higher than that of tin.
物理老师课上告诉我们金子的熔点比锡的熔点高得多。
The physics teacher told us that the melting point of gold was much higher than that of tin.
物理老师课上告诉我们金子的熔点比锡的熔点高得多。
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