五月天婷婷激情,99久久精品久久久久久清纯,免费亚洲网站,久久精品亚洲乱码伦伦中文,精品久久久久久国产牛牛app,97不用下载

高溫試驗箱是航空、汽車、家電、科研等領(lǐng)域必備的測試設(shè)備，用于測試和確定電工、電子及其他產(chǎn)品及材料進行高溫或恒定試驗的溫度環(huán)境變化后的參數(shù)及性能。

High temperature test box is a necessary test equipment in aviation, automobile, home appliances, scientific research and other fields, used for testing and determining the parameters and properties of electrical, electronic and other products and materials under high temperature or constant test.

鼓風干燥箱廣泛用于機電、化工、塑料、輕工等行業(yè)及科研單位對各種產(chǎn)品、試品進行烘培、干燥、固化、熱處理及其它加熱烘烤。

Widely used in mechanical and electrical, chemical, plastics, light industry and other industries and scientific research institution for baking, drying, curing, heat treatment and other heating and baking of various products and samples