The major postharvest physiological changes and the technology of preservation loquat fruit after harvest were introduced.

阐述枇杷采后主要生理变化，并对采后贮藏保鲜技术处理作逐一介绍。

youdao

A: There has always been an interesting relationship between the preservation of cultural heritage and technology.

答：传统文化的保护与技术之间的关系始终是耐人寻味的。

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In this paper, the processing technology and functions of heat preservation of cement cinder and polyphenyl compound heat preservation panel are intro duced.

介绍了水泥炉渣聚苯复合保温板的加工工艺、保温和性能及水泥炉渣聚苯复合保温板安装施工操作要点。

youdao

Placing a priority on the preservation of national technology and production bases irrespective of the size of the proposed reductions in top-line spending.

CENTERFORSECURITYPOLICY: Center for Security Policy | A Scorecard On The Defense Budget: Preserving Key Priorities And Programs In An Era Of Cuts

We must place a priority on the preservation of national technology and production bases, irrespective of the size of the proposed reductions in top-line spending.

CENTERFORSECURITYPOLICY: Can The United States Afford Not To Be Properly Defended?