音標發(fā)音英式音標 [?i?t]美式音標 [?i?t]國際音標 [?i:t]英式發(fā)音 美式發(fā)音 基本解釋n. 薄片，紙張；薄板；床單 vt. 覆蓋；蓋上被單；使成大片 vi. 成片流動；大片落下 adj. 片狀的 n. (Sheet)人名；(英)希特詞源解說 直接源自古英語的sciete，意為衣服，遮蓋物。同根派生n性質的同根詞sheeting：被單料子；薄片；擋板。v性質的同根詞sheeting：用（床單等）包裹；使成大片（sheet的ing形式）。sheet相關詞用法辨析n. (名詞)sheet的基本意思是“被單,褥單,床單”,是可數名詞。引申可指如床單一樣薄的“薄板,薄片”、書寫或打印用大小有一定規(guī)格的“紙”等,是可數名詞,在句中多用作定語,常與介詞of連用。 sheet可用作單位詞“張”,變?yōu)閺蛿禃r,如所修飾的名詞不可數,則只變sheet為sheets,如所修飾的名詞是可數名詞,則sheet和該名詞都要變成復數形式。 a sheet〔sheets〕 of作主語時,謂語動詞的數須與of后的名詞一致。 sheet還可指移動的或巨大的“一團,一片,一層”,是可數名詞,常用于復數形式,常與介詞of連用。 sheet使用方法sheet詳細辨析英漢例句用作名詞 (n.)He didn't like white.So he decided to color the sheet green.他不喜歡白色,因此決定把被單染成綠色。sheet更多例句詞組短語用作名詞 (n.)動詞+～air sheet 晾被單change the sheet 換床單fall in sheets 大雨滂沱fold the sheet 折紙put a sheet on the bed 在床上鋪床單sheet更多詞組英英字典劍橋英英字典(ON BED) a large piece of thin cloth used on a bed for sleeping on or under(FLAT PIECE) a large, thin, flat, usually rectangular piece of something(PAPER) a piece of paper(MASS) a large, wide mass of something such as fire or ice(RAIN) a large quantity of rain to rain very hard柯林斯英英字典 A sheet is a large rectangular piece of cotton or other cloth that you sleep on or cover yourself with in a bed. A sheet of paper is a rectangular piece of paper. You can use sheet to refer to a piece of paper which gives information about something. A sheet of glass, metal, or wood is a large, flat, thin piece of it. A sheet of something is a thin wide layer of it over the surface of something else. to provide with, cover, or wrap in a sheet (of rain, snow, etc) to fall heavily &rarrsee also balance sheet , broadsheet , fact sheet , spreadsheet , worksheet sheet劍橋字典sheet柯林斯字典專業(yè)釋義能源科學技術板料Sheet metal forming is one of the most important industrial processes.板料塑性成形是重要的金屬成形工藝之一。板材According to the hypothesis between tensile stress and shear stress relationship during sheet metal forming, a similar solution of the equations can be obtained.根據板材塑性成形過程中的拉應力與剪應力關系的假設,可以得到力學方程的近似解。薄板Therefore, push and pull short-circuit CO2 welding technics is fit for thin sheet metal welding.因此,推拉送絲短路過渡CO2焊接方法適合于薄板的焊接。單It is shown from simulation experiment that the sheet metal stress has prominent variation during incremental forming with vibration.模擬實驗分析表明,在施加振動后,單點漸進成形過程中的成形力和等效應力發(fā)生了顯著變化。板帶材經濟學量表土木建筑工程薄板At first the theory that small deflection of sheet was recommend, the point-suopported glass plate could be assumed as sheet.首先介紹薄板的小撓度理論,點支式玻璃板可以看作薄板。交通運輸工程控帆索繚繩帆腳索化學板材With the growing national economy,the application of foam sheet become wider one each day.隨著國民經濟的發(fā)展,發(fā)泡板材的應用越來越廣泛。膜The dispersion equation of sinuous disturbances on a liquid sheet is derived considering the influence of changes in liquid-film thickness.考慮液膜厚度變化對液膜表面不穩(wěn)定擾動的影響,推導了液膜表面非軸對稱不穩(wěn)定擾動的色散方程。片層地球科學巖床片圖副巖席生物學植物標本卡片層張片層層;表格紙張數學葉印刷、復印技術(印有若干頁的)折帖；單開紙材料科學薄板片材板材板料醫(yī)藥科學被單床單計算機科學技術表單薄片機械工程板料紡織科學技術床單