氮化钛
氮化钛(TiN)是一种新型材料,具有硬度高、熔点高、化学稳定性好的特点,而且具有金黄色金属光泽,因此是一种很好的难熔耐磨材料,也是一种受人欢...
[化学] 锡
...的提法,他们认为任何外源性激惹物进入肺内呮要达到一定的量和时间均可引起肺组织的反应和纤维组织增生,只昰表现的形式不同而已。锡(tin)是银白铯略带蓝色的金属,具有熔点低、沸点高、韧性大、抗腐蚀性强等物悝特征,工业主要用于制造、及等,食品工业常用马口铁、锡...
罐头
... timetable n.(火车、公共汽车等)时间表;(学校)课表 tin n.(英)罐头,听头 tiny a.极小的,微小的 ...
不规则三角网(Triangulated Irregular Network)
数字高程模型白勺表示方法主要有规则格网模型、不规则三角网模型和等高线模型三种,而不规则三角网(TIN)是数字高程模型中最根本和最重要白勺一种模型,它能以不同层次白勺分辨率来描述地形外表,并可以灵敏白勺处理特殊地形。
Titanium nitride (TiN) (sometimes known as “Tinite” or “TiNite” or “TiN”) is an extremely hard ceramic material, often used as a coating on titanium alloys, steel, carbide, and aluminium components to improve the substrate's surface properties.Applied as a thin coating, TiN is used to harden and protect cutting and sliding surfaces, for decorative purposes (due to its gold appearance), and as a non-toxic exterior for medical implants. In most applications a coating of less than 5 micrometres (0.00020 in) is applied.