词汇	災旱
释义	災旱 zāi hàn旱災。
随便看	integral conoid integral consant of radial force integral conservation integral constant integral constitution relations integral constitutive equation integral constraint integral construction integral constructions integral constructive belief integral contact integral contact coupling method integral contrast Integral Contrast Enhancement integral control integral control action integral control coefficient integral-control coefficient integral control element integral control factor integral controlled action integral controller Integral controller integral-controller integral controller, I controller