畜禽、水产和果菜等农产品的优质率明显提高；
The output of quality livestock, poultry and aquatic products, fruits and vegetable increased considerably.
固井优质率是表征固井质量好坏的一个重要指标。
The cementing perfection rate is an important measurement to evaluate the cementing quality.
暗箱在拍片现场成像优质率达90 %，质差片减少，无废片。
The rate of top grade field developing by camera bellows was up to 90%, with less poor quality and no waste photos.
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