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- Main uses : we produce superconductor materials, optical instrument materials , plasma PDP materials, etc.,which can be used in the fields of national defence , aviation, communication, electronics, optical instrument, . 主要用途：超导基片材料、等离子PDP材料等国防、航空、通讯、电子、光学仪器领域。
- The stethoscope is a medical instrument. 听诊器是一种医疗器械。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- This instrument monitors the patient's heartbeats. 这台仪器监听病人的心跳。
- Keywords instrument materials;sulfuric acid;equal-corrosion curve;oleum; 仪表材质;硫酸;等腐蚀图;发烟硫酸;
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- instrument material and component 仪表元件
- The king signed the instrument of abdication. 国王签署了逊位的文告。
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
- He buys the materials wholesale. 他成批地购买原材料。
- He is collecting materials for a book. 他正在为写书搜集素材。
- Building materials are expensive. 建筑材料很昂贵。
- A similar board used as a percussion instrument. 敲击板用作打击乐器的一种类似的板
- This scientific instrument suffered severely. 这部科学仪器受到严重损坏。
- Language is an instrument for communication. 语言是交际的手段。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- The compass is an instrument of navigation. 罗盘是航行仪器。
- He is gathering materials for a new book. 他正在收集资料准备写一本新书。
- The bagpipe is a sweet musical instrument. 风笛是一种听起来很悦耳的乐器。
