用bosh造句子，“bosh”造句

The next section above is the bosh. The bosh becomes larger from the tuyeres up to the maximum internal diameter of the furnace. The bosh angle is usually 79-80 degrees. This is caused by the reduction of stock volume as it softens and liquifies. And above the bosh is the stack.

Afterwards, the veteran teaching earnestly to let me understand selfless dedication is not just a bosh, it embodied in action, more embodies in the self-surrender and understanding to the taxpayer.

The reasons why the condition of #4 BF is poor and its bosh thickens are that poor performance, high basicity and great cooling intension of slag.

There must be some truth, after all, in the rant of the poets about the heartlessness and fickleness of women, although he had always been used to consider it the merest bosh.

Closed loop soft water cooling system, 3rd generation new type cooling stave and thinner-synthetic lining have been used in bosh, belly and lower stack.