词汇	irrotational field
释义	irrotational field 无旋场,非旋场
随便看	fixed-inside fixed in space fixed installalion water supplies fixed installation fixed installation hob fixed installations fixed installment fixed-installment depreciation method fixed installment method fixed instalment depreciation method fixed instalment method fixed instalment system fixed instruction multiple data fixed instrument fixed intangible assets fixed integer Fixed Integration Time Period Method fixed intelligent fixed interconnection matrix fixed interconnection pattern fixed interconnection pattern approach fixed interconnections fixed interconnector fixed interconnect wiring fixed interest