面量图、点子图及比例符号图中三种最常见的定量专题地图。

Three common quantitative thematic maps are choropleth maps, dot maps and proportional symbol maps.

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兹证明本公司申请整和之测试报告，其材料，添加物成分及比例均与原测试产品相同。

Here we confirm that the material, additive and proportion of the additive is the same as the test material.

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在推广试验的基础上，根据农民的接受类型及比例，创立了“连锁辐射农业推广的模式及方法。”

On the basis of the peasants acceptable types and scales we have established the model and method of agriculture extension of linkage-radiation.

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