烧熔 meaning in English

burning-out
scorificarion
sweat

Make sure there is no glaze on the bottom
作品底部不能有釉，以免高温烧熔后底部会造成破坏。
Bush burning - out
轴衬烧熔
The outline of fiber ' s tip has very great influence on the coupling efficiency . it is reported , using the way of grinding and melting to form a microlens on the fiber ' s tip , can increase fiber ' s numerical aperture , reduce the ellipticity of laser , and improve coupling efficiency
光纤端面的形状对耦合效率有很大的影响，有文献报道，采用抛磨烧熔等加工方法，可在光纤端面形成一个微透镜，增大光纤的数值孔径，对入射激光进行椭圆度校正，从而提高耦合效率。