boiler是什么意思

双语用例

• Finally, a comparative study of the station incinerator emissions with respect to other station emission sources (powerhouse generators, boilers, and vehicles) was conducted.

• To this there are some exceptions in the case of low-capacity boilers for which estimates are drawn from emission factors.

• The depreciation rate of the boilers is given by zi (t), which is time dependent.

• An ash tax or a coal tax induces immediate investment in boilers.

• Table 4 shows the total private costs of the high-efficiency boilers at each level of tax.

• The motivation for this work is related to the spraying of viscous kraft black liquors into recovery boilers.

• The bottom smoke entry from the boilers is 5ft below grade.

• The existing boilers had a starting efficiency of 36 per cent.