Heavy metal free glass enamels for toughening and heat strengthening. Borosilicate frit with added metaloxide pigments. All standard colors are intermixable.

无铅油墨适合于钢,,组成成分为玻璃粉添加金属氧物色粉混合而成,所有的颜色均混合.

Objective To evaluate the effectiveness,benefit,feasibility and extrapolability of the clinical pathway developed in urban hospital for the patients with hypertension without complication.

目的价所建立的适合我国城市医院患者的单纯高血压专科诊疗路径的效果、效益、和推广。

The assemblies are a direct replacement for older style incandescent bulbs, fitting into the roundel ring as a replacement for the existing roundel, reflector and bracket.

这些组件直接替换样式陈旧的白炽灯泡，适合于圆玻璃环，替换现有圆玻璃、反射器和煤气灯。