欣逢《中国计量》创刊20周年大喜的美好时刻,化学工业计量控制协会衷心地向《中国计量》全体同仁表示热烈的祝贺和亲切的慰问。《中国计量》是中国计量事业发展的重要推动力和原动机。从她诞生的第一天起就充满活泼的生机、激情,引领中国计量事业的航船乘风破浪、勇往直前,开辟了广阔发展的新天地。计量事业取得今天的成绩,《中国计量》功不可没。回顾化工行业计量事业的发展成长历程,始终伴随着 With the wonderful occasion of the 20th anniversary of “China Metrology”, the Chemical Industry Metrology Control Association sincerely wishes to extend my warm congratulation and cordial condolences to all my colleagues in “China Metrology”. “China Metrology” is an important driving force and prime mover in the development of China’s measurement. From the very first day of her birth, she was full of lively and passionate lifeboats, leading the Chinese metrology vessel into full swing, marching forward and opening up a new world of broad development. Metrology achieved today’s results, “China Metrology” contributed. Recalling the development of chemical industry measurement career growth course, always accompanied