The government calls for the establishment of a cultural preservation organization.

Cultivation of mind and regulation of diet are both the common methods for health preservation

Your ____ is requested at the seminar on Wednesday. A: presence B: present C: perspective D: preservation

‎Your ____ is requested at the seminar on Wednesday.‌ A: presence B: present C: perspective D: preservation

Weather ______ has never been a perfect science. A: pension B: prediction C: preservation D: production

下面哪个没有“保护保存”的意思？ A: preservation B: conservation C: reservation D: conversation

The idea of cultural preservation and the teaching of humanities are______. However,there has been a long-standing lack of emphasis on the latter.(separate)

Beyond keeping detailed records, our company needs to have a plan in place for the ________ and preservation of documents after a demand letter is served.

Preservation of life and ________of health and well-being of children is a common value among parents around the world. A: surveillance B: maintenance C: tolerance D: allowance

The applications of nuclear radiation in agriculture mainly include ( ). A: irradiation breeding B: the storage and preservation of the food C: food sterilization D: pest control