Production of premium grade DAP with Haikou phosphate rock of Yunnan province;
用云南海口磷矿生产优等品磷酸二铵
With the production practice for premium grade DAP,this article introduces the characteristics of Yunnan Haikou phosphorite and Sichuan Mabian phosphorite,and the basis and principle for ore proportioning.
结合优等品DAP的生产实践,介绍了云南海口磷矿和四川马边磷矿的特点,以及配矿的依据和原则,阐述了调整工艺控制指标、实施技术改造和强化管理手段的具体措施,指出生产优等品DAP的关键是降低浓磷酸含固量,并通过对比分析探讨了磷矿配矿、浓磷酸浓度、磷酸澄清、以及添加助沉剂对生产优等品DAP的影响。
Aimed at these factors,presented measures to improve yield of first-class urea product,and summarized the optimized operation of evaporation system.
分析影响尿素产品质量的因素,针对影响因素提出提高尿素产品优等品率的措施,并对蒸发系统的优化运行进行总结。
Al article; ok article
好货、优等品、超级品、上等货
be evaluated as of excellent quality during a spot check of similar products
在同类产品抽检中, 被评为优等品
In1993, the series of" KY" keyboard was commended as excellent products by the center of equipment testing of electron department.
早在九三年，我厂的KY系列键盘就在电子部外部设备检测中心的分等测试中被评定为"优等品"。
First-rate goods are famous for their good quality.
上等产品以其优良的品质，获得声誉。
Identification of High Yield and Good Quality Rice Varieties Such as Yangliangyou No.6
扬两优6号等优质高产中稻品种的鉴定研究
a product awarded a gold medal is of course excellent in quality.
荣获金质奖的产品，质量当然优等。
remarks derogating from her merits, qualities, virtues, etc
贬低她的优点、 品质、 美德等的言语.
(of a person or his qualities,etc)admirable or excellent in quality
（指人或其品质等）令人钦佩的,优秀的
Stable structure and high reliability etc.
该产品具有结构牢固、可靠性高等优点。
The prices of our goods are fixed strictly according to their qualities with discrimination Between good and Bad.
本店商品一律按质定价，绝无优劣混淆按质分等。
The plaza with a stock of famous, excellent, Brand-new and special commodities is expecting your presence.
荟萃名优新特产品的商场等待您的光临。
The output of quality livestock, poultry and aquatic products, fruits and vegetable increased considerably.
畜禽、水产和果菜等农产品的优质率明显提高；
We also take mapping, design for clients and make products, satisfied with customers of high quality.
公司可承接测绘、计、图加工等业务，以优良的品质满足客户的需求。
It also has good quality characters, such as high gluten content, longer development time and longer stability time.
面筋含量高、面团形成时间和稳定时间长等优良的品质特征。
Literature and art, the news media and publishing, and radio, film and television developed in an all-round way and continued to bring out fine works in large numbers.
文学艺术、新闻出版、广播影视等事业全面发展，优秀作品不断涌现。
Production enjoys such advantages as good cushioning effect， shock resistance， heat-sealing performance， corrosion resistance， etc.
制品具有减震性、冲击性、合性、腐蚀性、直观包装物的形态等优点。
German diaphragm pump and imported accessories,high quality and reliale .
采用德国优质膜片泵等进口无器件，品质精良，稳定可靠。
Ballast is ued by the original binding compont from USA,Germany,and Japan,excellent quality of the world.
安定器采用美国、德国和日本等原装进口元件，世界优秀品质。