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- Length to diameter ratio of flexspline. 柔輪長度與內徑之比。
- Screw of big length to diameter ratio, uniform plastication and high plasticizing capability. 大長徑比螺桿、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. 光鏡下測定基底動脈的動脈壁厚度和基底動脈的內徑,以其比值作為腦血管痙攣的指標。
- 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某種關係,也就是切割指數隨著切割后的直徑比的變化而變化。
- 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,隨吸收腔長徑比L/d增加而降低。
- 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提高MDF水泥的力學性能和耐水性,玻璃纖維的效果優於碳纖維。
- occipitofrontal/biparietal diameter ratio 枕額徑頂骨間徑比率
- The chairs were inverted on the table. 椅子被倒置過來放在了桌子上。
- Big Nozzle-to-Cylinder Diameter Ratio 大開孔率
- The chair is inverted on the table. 椅子倒放在桌子上。
- platelet count/spleen diameter ratio 血小板計數/脾徑比值
- She catch the insect by invert her cup over it. 她把杯子倒扣在昆蟲上,將它逮住了。
- maximum blade width to diameter ratio 最大葉寬與直徑比
- extruder length to diameter ratio 擠壓出機長度直徑比
- This lens can magnify 20 diameter. 這個透鏡能放大20倍。
- The diameter of the tree-trunk is about 2 meters. 這樹榦的直徑大約是2米。
- The axis of a circle is its diameter. 圓的軸線是其直徑。
- Measure the diameter of this circle. 量一下這圓的直徑。
- We must gauge the diameter of wire first. 我們必須先測量電線的直徑。