decline in quality
英
美
[网络] 质量下降
双语例句
- Heilongjiang Province is located in the Alpine region. For its cold weather, tree growth is slow. To breeding a new fast and strong resistance varieties of poplar is important to solving the shortage of wood, poplar decline in quality, the lack of new varieties.
黑龙江省地处高寒地区，气候寒冷，树木生长缓慢，选育速生抗逆性强的杨树新品种，对解决木材短缺，杨树品质下降，新品种缺乏等问题具有积极的作用。 - At present, the cultivated area in our country is faced with rapid decrease in number and decline in quality, which resulted in poor condition of the farmland.
目前我国耕地面临着迅速减少及质量下降等问题，耕地状况不容乐观。 - Let the sunshine sports carry out to improve the state of health of students, the mainly content is aim at students across the country, especially in middle school students have physical and motor decline in quality.
让阳光体育运动的开展来改善学生的健康状况，其主要内容也是针对目前全国的学生，尤其是中学生的身体素质和运动素质有所下降的情况。 - However, aspects of neuropsychological patients with complications may have serious cognitive impairment, in particular the decline in memory to a serious decline in quality of life.
然而，神经心理学方面的并发症可能给患者带来严重的认知障碍，尤其是记忆能力的下降，使其生活质量严重下降。 - And reduce the decline in the quality of arable land, freshwater resources shortage, environmental degradation, natural disasters exacerbated, which are facing the agricultural development challenge.
耕地减少和质量下降，淡水资源短缺，生态环境恶化，自然灾害加剧，这些都是农业发展面临的大挑战。 - The cost of public services has risen steeply despite ageneral decline in their quality.
尽管服务的品质普遍下降，公益服务的费用却急遽上升。 - The new system may be more economic but will lead to a decline in programme quality.
新系统可能更合算，但是会降低程序质量。 - Survey into Relevant Problems about the Decline in Physical Quality of Students in Five Northwest Provinces
西北五省学生体质下降相关问题的调查研究 - Depression was the independent risk factor which leaded to the decline in quality of life of adult female patients with epilepsy.
抑郁是导致成年女性癫痫患者生活质量下降的独立危险因素。 - The forest loss in Cantareira increased erosion, caused the decline in water quality, and changed seasonal water flows, reducing the resilience of the entire system against climatic extreme events.
在康达雷拉，森林的损失增加了侵蚀，造成水质下降，并改变了季节水流量，减少了在气候极端事件下，整个系统的恢复能力。