But the atmosphere, water, soil sample of garlic production base need to detect in order to ensure the heavy metals and pesticide residue of garlic in the safe range.
但生产基地的大气、水质、土壤需取样检测，达到规定的质量标准，才能保证生产的大蒜的重金属和农药残留等符合安全指标。
Method To eliminate steam coning and water coning in production Wells of heavy oil reservoirs, Shengli oil province, HBC98 1 plugging agent for thermal production is developed.
方法针对胜利油区稠油开发中出现的注入蒸汽的窜进和生产井水窜的问题，研究适用于热采井封堵汽窜和水窜的HBC98 1热采封堵剂。
In heavy oil reservoir with active edge and bottom water. the incursion of edge and bottom water has a serious impact on the production performances during steam huff and puff.
具有活跃边底水的稠油油藏，在其蒸汽吞吐过程中，边底水侵入给开采动态带来了严重的影响。
应用推荐