functional decline 中文意思是什麼

functional decline 解釋
機能衰退
  • functional : adj 1 官能的，機能的。2 在起作用的；職務上的。3 【數學】函數的。4 【建築】從使用的觀點設計[構成]...
  • decline : vi 1 下傾，下降；跌落；歪斜；（樹枝等）下垂，（頭）低下。2 衰落，衰老。3 墮落，退步；落魄。4 接近...
  1. The results indicated that as the intensity of sward cleavage increased, elymus nutans and other plants that had high requirements in soil aeration and resource space presented an increased competitive edge and the species that had low requirements in soil aeration and resource space presented an opposite picture ; low - intensity sward cleavage could help increase species diversity to a certain extent, but the diversity index appeared to decline as a whole as the cleavage intensity increased ; the effects of sward cleavage on functional groups of the vegetations showed in such manner as e. nutans - represented grasses increased in their composition with the intensity of sward cleavage raised, and sedges and forbs decreased in their compositions with the intensity of sward cleavage raised ; sward cleavage showed a significant improving effect on primary productivity of the meadows and was capable of increasing the proportion of quality - grass biomass to the total plant biomass ; sward cleavage could be independently employed as an effective measure to rehabilitate and improve alpine - meadow grasslands and thus played a basic and key role in the technical combination aiming at establishing hay fields characterized by e. nutans

    結果表明：垂穗披堿草等對土壤通透性和資源空間要求較高的物種，競爭力隨劃破強度的增加而上升，而對土壤通透性和資源空間要求相對較低的物種則相反；輕度劃破干擾對提高物種豐富度具有一定的促進作用，但多樣性指數則總體上表現為隨劃破強度的增加而呈下降的趨勢；劃破干擾對植被功能群的影響表現為以垂穗披堿草為代表的禾草類組分隨干擾強度的增加而顯著上升，莎草類和雜類草組分隨干擾強度的增加而顯著下降；劃破干擾對草地初級生產力的提升具有顯著的促進作用，且可顯著增加植物總量中優質牧草的比重；劃破干擾可獨立作為高寒草甸類草地恢復與改良的有效措施，在定向培育垂穗披堿草型割草場的技術組合中具有核心和基礎性的地位。
  2. Elderly people can use various types of assistive devices to help with daily activities and to maintain functional independence despite physical and cognitive decline. caregivers can base on the needs of the elderly, select the appropriate assistive devices, to enable the elder to live safely, independently and happily, thus improving self - confidence, self - image and self - care abilities

    護老者若能了解長者的需要，好好利用這些用具，不但能提高自我照顧能力，同時更可以加強長者的自信心及自我形像，提高安全，減少依賴，令生活更寫意。
  3. There have been a mass of research documents showing that many visual functions deteriorate with age both for human beings and for animals. age - related visual function decline could not be completely attributed to optical and retinal changes. considerable visual impairments in the old might result from morphological ( such as cell loss, dendritic change and synaptic density decrease ) or functional ( such as weakened gaba inhibition ) degeneration of visual pathways. in this article we made preliminary studies on the mechnisam underlying visual function degradation by electrophysiological and morphological methods

    隨著年齡的增長，人及動物的許多視覺功能出現衰退，老年性視覺能力降低並非完全由眼的光學因素和視網膜形態、功能變化導致，不少方面可能決定於衰老引起的視覺中樞結構（如神經元丟失、樹突野改變及突觸密度下降等）和生理功能（如皮層內gaba能抑制作用減弱等）的改變。
  4. As age increases, the physical capabilities as well as self - care abilities gradually declines. elderly people can use various types of assistive devices to help with daily activities and to maintain functional independence despite physical and cognitive decline

    當長者隨年的增長，身體機能逐漸衰退，日常自我照顧的能力下降，藉著使用不同的用具完成日常活動，可有助減少因體能或智能退化而影響自我照顧。
  5. " elevated levels of proinflammatory cytokines have been linked to a variety of age - related disease, including cardiovascular disease, osteoporosis, arthritis. certain cancers, and frailty and functional decline, " the study said

    研究表明，炎癥前期細胞素水平增高與各種老年疾病有關，如心血管疾病骨質疏鬆癥關節炎，並有可能引發某些癌癥虛弱和器官功能衰竭等等。
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