您要查找的是不是：
- There is a relationship between the trim exponents and impeller diameter ratio, namely the exponents vary with the ratio. 葉輪切割指數與直徑比的確存在著(zhù)某種關(guān)系，也就是切割指數隨著(zhù)切割后的直徑比的變化而變化。
- Length to diameter ratio of flexspline. 柔輪長(cháng)度與內徑之比。
- Screw of big length to diameter ratio, uniform plastication and high plasticizing capability. 大長(cháng)徑比螺桿、塑化均勻、塑化能力特高。
- When the pipe diameter ratio varies a little，the local resistance loss of sudden contraction changes insignificantly. 存在一個(gè)最佳彎徑比，使得水平彎管的局部阻力損失最小。
- The wall thickness to its inner diameter ratio was calculated on basilar artery as an indictorof cerebral vasospasm under optical microscope. 光鏡下測定基底動(dòng)脈的動(dòng)脈壁厚度和基底動(dòng)脈的內徑,以其比值作為腦血管痙攣的指標。
- impeller diameter maximum approach 葉輪極大直徑設計法
- Moreover, the reflected shock wave amplitude is reducing with increasing diameter ratio D/d and increasing length diameter ratio L/d. 反射激波壓力最大值隨吸收腔直徑比D/d增加而減小，隨吸收腔長(cháng)徑比L/d增加而降低。
- impeller diameter measuring mechanism 輪徑檢測機構
- small flow rate and large impeller diameter 小流量大輪徑
- The influence of length to diameter ratio and addition of two kinds of fibers on the properties of MDF cement,the bending strength and tenacity and water resistance,are studied. 研究結果表明,碳纖維和玻璃纖維作為MDF水泥的增強材料均能夠顯著(zhù)提高M(jìn)DF水泥的力學(xué)性能和耐水性,玻璃纖維的效果優(yōu)于碳纖維。
- Impeller diameter maximum approach for deep well pumps 深井離心泵葉輪極大直徑設計法
- Calculating Method of Impeller Diameter for Barrel Axial Pump 貫流泵葉輪直徑計算方法的研究
- occipitofrontal/biparietal diameter ratio 枕額徑頂骨間徑比率
- Big Nozzle-to-Cylinder Diameter Ratio 大開(kāi)孔率
- platelet count/spleen diameter ratio 血小板計數/脾徑比值
- maximum blade width to diameter ratio 最大葉寬與直徑比
- extruder length to diameter ratio 擠壓出機長(cháng)度直徑比
- This lens can magnify 20 diameter. 這個(gè)透鏡能放大20倍。
- The diameter of the tree-trunk is about 2 meters. 這樹(shù)干的直徑大約是2米。
- The axis of a circle is its diameter. 圓的軸線(xiàn)是其直徑。
