specified diameter 中文意思是什麼

specified diameter 解釋
標稱直徑
  1. The probe couples via a splice bushing to a bifurcated optical fiber assembly ( fiber diameter varies according to the probe specified )

    探測器經過套管與分部光纖裝配在一起(根據探測器的說明有不同直徑的光纖) 。
  2. Specified rim diameter

    標定輪輞直徑
  3. It ` s suitable for the bend and deformation of the metal plates and it can roll the round and arcshapes and the cone ones within its specified ranges. it has the function of prebending the plate at both ends. the two lower rollers are the driving ones and can make the horizontal movement ; and the upper is a driven one and can make the up and down movement. the moving manner includes the mechanical and industry, boilers, shipbuilding, metal structure, machine manufacture and other trades, especially for the roll the steel trunks with smaller diameter and longer length in power transmission and trandform and other trades

    該機適用於金屬板材的彎曲成型,可卷制圓形,弧形和一定范圍的錐形工作,並有板材端部預彎功能,本機型兩個下輥為主動輥並可水平移動,上輥為從動輥上下移動,移動形式有機械式和液壓式,傳動軸均採用萬向連軸器連接,它廣泛適應于石油化工鍋爐造船金屬結構及機械製造行業,特別適用於送變電行業等直徑較小長度較長鋼管桿的卷制
  4. For cylinder diameters, besides two point size, actual size and local actual size, the national standard of china also specified computing sizes, which included area diameter, perimeter diameter and volume diameter, and global sizes, which included least square diameter, maximum inscribed diameter and minimum circumscribed diameter

    摘要對于圓柱體的直徑尺寸,除了兩點尺寸、實際尺寸以及局部實際尺寸外,國家標準還將規定計算尺寸(包括面積直徑、周長直徑和體積直徑)與全局尺寸(包括最小二乘直徑、最大內接直徑和最小外接直徑) 。
  5. Represents the ratio of the circumference of a circle to its diameter, specified by the constant,

    表示圓的周長與其直徑的比值,它通過常數指定。
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