音標發(fā)音英式音標 ['ha?t(?)n]美式音標 [?ha?.t??n]國際音標 ['hait?n]英式發(fā)音 美式發(fā)音 基本解釋vt. 提高;增高;加強;使更顯著 vi. 升高;變強詞根記憶來自height(n.高度)height(高度,海拔) + en(使…)→提高→(使)增強,(使)加劇同根派生heightenheighten相關(guān)詞用法辨析v. (動詞)heighten的基本意思是“(使)變高”“(使)增大”“(使)加強”,既可用作不及物動詞,也可用作及物動詞。用作及物動詞時,接名詞或代詞作賓語。 heighten使用方法heighten詳細辨析英漢例句用作動詞 (v.)用作不及物動詞: S+~(+A)Day by day the structure heightened.建筑物逐日增高。用作及物動詞: S+~+ n./pron.I am going to heighten the wall.我打算把圍墻加高。heighten更多例句詞組短語用作動詞 (v.)~+名詞heighten sb 's fears 使某人更加恐懼heighten the effect 提高效率heighten one 's speed 加快速度heighten the value of a painting 提高一幅畫的價值~+副詞heighten further 進一步加強heighten quickly 迅速增高heighten更多詞組英英字典劍橋英英字典 to increase or make something increase, especially an emotion or effect柯林斯英英字典 If something heightens a feeling or if the feeling heightens, the feeling increases in degree or intensity. heighten劍橋字典heighten柯林斯字典專業(yè)釋義能源科學(xué)技術(shù)提高At the same time, energy and flux of source neutrons are analysed to heighten utilization ratio of source neutrons and reduce wastage ratio of 478keVγrays.在模擬計算的同時,分析了源中子在系統(tǒng)中的能量、流向變化情況,使靶參數(shù)的設(shè)計朝著提高源中子利用率,降低478keVγ射線衰減率的方向進行。水利工程加高Upgrade projects of Wangkuai Reservoir is mainly to expand original spillway and to thicken and heighten the dam, at the same time to put fresh slag of spillway excavation directly into the dam filling.王快水庫除險加固工程主要的施工項目就是將原溢洪道向兩岸擴挖,并對攔河大壩進行加厚加高填筑,而且是把溢洪道開挖出的新鮮石渣直接用于大壩填筑。