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1·Sodium is a metal, iodine is a nonmetal.

钠是金属，碘是非金属。

2·Element 32 is the most reactive nonmetal.

元素32是活性最大的非金属元素。

3·Often used in the form of combination of metal and nonmetal.

常采用金属与非金属组合的形式。

4·Thee rubber is another major category in nonmetal materials.

橡胶是非金属材料的另一大类。

5·It is easy to tell the difference between metal and nonmetal.

说明金属与非金属的区别是不难的。

6·Can be widely used in engraving all kinds of nonmetal materials.

适用于多种非金属雕刻，用途十分广泛。

7·Anhui has a large variety of nonmetal mineral resources and abundant reserves.

安徽省非金属矿产资源种类较多，储量丰富。

8·The need of reforming the teaching of inorganic nonmetal material specialty is expatiated.

本文阐述了无机非金属材料教学改革的必要性。

9·Nonmetal pipelines, including drainpipe and offtake, should be detected by geological radar.

对排水(管)渠等非金属材质管线，应采用地质雷达探测的方法。

10·This kind of test system can meet the requirement of nonmetal material test in the laboratory.

便携式拉压试验系统能在试验台上满足各种非金属材料试件测试试验的要求。

非金属

1·Extracting the features related to the adhesive state and quality between metal and nonmetal, through the methods of signal analysing and processing.

通过信号分析与处理的方法，提取出与金属和非金属粘接状态和粘接质量有关的特征量。

2·Conclusion Medical history and imaging manifestation were the main approaches to diagnose nonmetal foreign body in trachea and bronchus.

结论病史及影像学表现是诊断气管、支气管非金属异物的主要手段。

3·The techniques can be applying into the production process of slag disposing of all kinds of metal smelting, metal and nonmetal melting and making grains.

本技术可适用于各种金属冶炼的熔渣处理，金属和非金属熔融制粒等生产过程。

4·Often used in the form of combination of metal and nonmetal.

常采用金属与非金属组合的形式。

5·The connection between separator, furnace and back-end flue adopts stainless steel nonmetal expansion joint which can bear high temperature.

分离器与炉膛及尾部烟道之间的联接采用耐高温非金属膨胀节。