先进行采前预贮，然后选择最佳贮藏方法，以协调贮藏过程中不同品种对温度、湿度和气体的要求，从而最大限度地延长苹果的贮藏期，并保证其内在品质。
First, prepared storing was carried on, then best ways of formal storing were selected for coordinating the requirement of temperature, humidity and gas.
生产实践证明，底吹氩能改善和提高钢水的内在质量，降低钢中夹杂物含量和气体含量，吹氩后钢质的力学性能符合国家标准。
The practice indicates that the quality of liquid steel is improved, the inclusion and gas content is decreased. The steel properties conform the national standards.
生产实践证明，底吹氩能改善和提高钢水的内在质量，降低钢中夹杂物含量和气体含量，吹氩后钢质的力学性能符合国家标准。
The practice indicates that the quality of liquid steel is improved, the inclusion and gas content is decreased. The steel properties conform the national standards.
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