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1·Furthermore, highway network mostly is the trouble of technical grade and service low.

中小城市的道路网普遍存在着公路网技术等级低、服务水平差等问题。

2·Phosphoric acid technical grade can be used to produce variety of phosphate, refractory clay and rust –proof coating;

工业级磷酸用作生产各种磷酸盐， 磷酸耐火泥， 涂料工业用作 金属防锈漆；

3·Phosphoric acid is grouped as four kinds by its production method, that is agricultural grade, technical grade, food grade and semiconductor grade.

磷酸按生产方法可分为热法磷酸和湿法磷酸，按用途可分为农业级、工业级、食品级和半导体级磷酸。

4·The use of MAP of technical grade is very extensive: material for fire exting chemical , ammonium phosphate as fire exting chemical, additive in forage and so on.

工业级磷铵用途十分广泛，可用作干粉灭火剂材料、阻燃剂聚磷酸铵、饲料添加剂等。

5·The distillate efficiency of acetic acid in liquid extract can nearly reach 100%, and the dewatering effect is good. The qualified acetic acid in technical grade can be obtained.

萃取液中醋酸蒸出率接近100%，脱水效果良好，得到合格的工业级醋酸。

6·The technical post certificate which issued by Lamba is an international general certificate on technical grade. Lamba's training system will take charge of NAPA store's whole training.

由蓝霸颁发的技能岗亭证书将同时获得国际认可，是一本国际通用的技能品级证书。蓝霸培训系统认真加盟店全程培训。

7·When he entered the tenth grade, he became a vocational technical institute student.

当他进入十年级时，他成为了一名职校学生。

8·Founded in 1989, specializing in the production of high-grade lock, enterprise strong technical strength, advanced production technology, strict quality management.

公司建立于1989年，专业生产中高档锁具，企业技术力量雄厚，生产工艺先进，质量管理严格。

9·Advanced production equipment, production experience, strong technical force, is the production of high-grade area, Foshan paper tube, one of the manufacturers.

生产设备先进，生产经验丰富，技术力量雄厚，是佛山地区生产高档纸管的厂家之一。

10·In accordance with this principle a person's grade on the pay scale is determined mainly by his performance on the job his technical level and his actual contribution.

根据这个原则，评定职工工资级别时，主要是看他的劳动好坏、技术高低、贡献大校。