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- Using this product for long term, can efficiently avoid the suffocation of nitrification, promote the cycle of nitrogenous substance, avoid the water quality worsen and purify water quality, reduce the risk of breeding and increase the breeding benefit. 长期使用用本品后可有效避免硝化作用受阻、推动含氮物质的循环、避免水质恶化、净化水质降低养殖风险、提高养殖效益。
- WHO says declining air quality worsens illnesses and deaths from asthma, heart disease, and lung cancer. 世界卫生组织说，空气质量下降能使哮喘、心脏病和肺癌病人病情加重，导致死亡。
- Unexpectedly, one month, Ms.Yao often quailed suddenly recently, and the headache, the sleep quality worsens, the appetite drops, one month has been unexpectedly thin 5 catties. 不料，最近一个月，姚女士突然时常感到恐惧，并且头痛，睡眠质量恶化，食欲下降，一个月竟瘦了5斤。
- On Quality Worsening in Storage Shelf Period of Excellent Green Tea Freshened in Low Temperature 低温保鲜优质绿茶货架期品质劣变的研究
- Reasons for backwater quality worsening of tailing pond and its effect on floating index 尾矿库回水质量恶化原因及对浮选指标的影响
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The man had the quality for leading the people. 那个人具备领导民众的才能。
- Her most essential quality is kindness. 她最主要的品质是善良。
- She fingered the silk to feel its quality. 她摸了摸这块绸料看质量如何。
- It is not price but quality that sells our shoes. 我们的鞋好卖不是因为价钱低而是因为质量好。
- Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
- Her poetry has an elegiac quality. 她的诗有伤感的情调。
- The rarest quality in an epitaph is truth. 墓志铭的难能可贵之处是真实。
- This cloth is of medium quality. 这种布质量平平。
- The music has an ethereal quality. 这段乐曲给人一种飘渺的感觉。
- In our work quality counts for as much as quantity. 在我们的工作中，质量跟数量同等重要。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- It's difficult to recruit teachers of quality. 要聘请到素质好的老师是很困难的。
- He possesses the quality of inspiring confidence. 他有本事能让别人信任他。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
