All samples were analysed for total variable counts - total coliform counts, faecal coliform counts, faecal streptococcus counts, staphylococcus aureus counts and pseudomonas aeruginosa counts as microbiological parameters - and for nitrites, ammonia, free chlorine and chlorides as chemical parameters.
你? 来 的? 时 机 很好?? 间 公寓 常常 很快 被 租 走UN-2 UN-2