查字网是免费的在线辞海新华字典查询网站,内容来源于网络,如有侵权请及时通知我们删除。
查字网为您提供包括汉字源流、汉字字源、字形演变等查询,收录词语超过40万条,提供汉语词组解释、反义词、近义词、汉字组词造句等内容。
欢迎您使用查字网汉字字源字典查询汉字流源、字源字义及字源演变,我们将继续丰富和完善字源网字典,以便为您提供更好地帮助和服务。
查字网 版权所有 苏ICP备11037243号
词语碳弧拆分为汉字:
碳字的拼音、笔画、偏旁部首、笔顺、繁体字,碳字字源来历,碳字演变
一种非金属元素,无臭无味的固体。无定形碳有焦炭,木炭等,晶体碳有金刚石和石墨。冶铁和炼钢都需要焦炭。在工业上和医药上,碳和它的化合物用途极为广泛。……
弧字的拼音、笔画、偏旁部首、笔顺、繁体字,弧字字源来历,弧字演变
古代指木弓:桑~。~矢。弦木为~。圆周的任意一段:~形。~线。~度。电~。~光。……
查询词语:碳弧
汉语拼音:tàn hú
A carbon arc set up and a modified glow discharge apparatus for the preparation of carbon stripper foils are described.
采用辉光放电裂解乙烯法和碳弧法,为串列加速器制备了长寿命碳剥离膜。Infrared: Nonvisible, long wavelength radiation from a carbon or xenon arc that contributes to the heating of the film and equipment.
红外线:从碳弧灯或氙弧发出的不可见的、长波长的辐射,它对胶片和设备传送热量。And it also brings forward the security protection of noise, arc and dust in process of carbon arc air gouging .
并提出了碳弧气刨过程对噪声、弧光以及粉尘的安全防护。The machine applies the scope wide, can make the carbon arc air gouging and submerged-arc automatic welding.
1该焊机适用范围广,可作碳弧气刨、埋弧自动焊两用。Operating light-exposure apparatus (carbon-arc type) with and without water and testing method for exposure of nonmetallic materials
非金属材料曝露试验用的有水和无水光曝露设备(碳弧型)及实施方法Testing method for colour fastness of plastics upon exposure to light of the carbon arc
塑料材料的耐光色牢度试验方法:碳弧Operating light and water-exposure apparatus(carbon-arc type)and testing method for testing paint, varnish lacquer, and related products
色漆、清漆、喷漆及有关产品的光-水曝露设备(碳弧型)及实施方法Standard Practice for Operating Enclosed Carbon Arc Light Apparatus for Exposure of Nonmetallic Materials
用封闭式碳弧火花光谱仪器对非金属材料进行曝光的操作标准惯例Standard Practice for Accelerated Weathering of Pressure-Sensitive Tapes by Carbon-Arc Exposure Apparatus
用碳弧暴露仪测定压敏胶纸带加速老化的标准规程