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- N, P, K levels as cultivation factors affect on fiber quality obviously. The effect of N, P, K on fiber length was more sighificant than on fiber strength and fineness Maximum effect of the factors on fiber quality was 50% span length ( P<0.05 ) . 氮、磷、鉀對纖維品質(zhì)亦有顯著(zhù)的影響,其中對纖維長(cháng)度,尤其是對50%25的跨距長(cháng)度影響最大,纖維強度和細度次之。
- The averages of 25% span length,HVI strength, micronaire value of the entries were 28. 8mm, 21. 9g/tex and 4. 5 mike,respectively. 5%25跨長(cháng)、比強度、馬克隆值平均值分別為28.;8mm，21
- Long-span pipeline suspension bridges always show notable flexibility because of their narrow deck and small ratio of large deck width to span length. 大跨度懸索管道橋橋面窄,寬跨比小,結構十分輕柔,結構參數的改變對其動(dòng)力特性有較大的影響。
- An algorithm of minimizing span length with control lines was developed based on features of intricate orebody planar contours. 摘要結合非層狀礦體特點(diǎn)，提出帶控制線(xiàn)的平行輪廓線(xiàn)三維礦體重建算法。
- The results show that the sensitivities of fiber indexes to meteorological factors are ranged as fiber strength>elongation>micronaire value>2.5% span length. 結果表明：纖維指標受氣象因子影響大小順序：比強度大于伸長(cháng)率大于麥克隆值大于2.;5%25跨長(cháng)。
- In this article,method of determining span length of overhead ABS pipeline has been presented by analyzing strength and rigidity of it,which can be used in engineering design. 提出了根據ABS熱塑性塑料管特性用強度和剛度兩個(gè)條件確定塑料管跨度,該計算方法可用于工程設計。
- The orthotropic steel deck with thin asphalt pavement have been used popularly to long-span bridges in order to reduce dead load and improve the span length. 大跨徑鋼橋大多采用正交異性鋼橋面板和薄層瀝青鋪裝的鋼橋面鋪裝結構,大大的減輕了結構自重,從而,提高了橋梁的跨越能力。
- Under this circumstance, they are easily occur large displacement and stress, or sympathetic vibration with the eddy. Therefore, researching and controlling the maximum allowable span length, it is the precondition of the adopting corresponding safeguard. 懸跨段的海底管道,因為沒(méi)有土壤的支持力和摩擦力,很容易由于過(guò)大的位移和應力以及與尾流渦旋發(fā)生共振而破損,因此,研究并控制管道的最大懸跨長(cháng)度,是采取相應的防護措施的前提。
- Amony the quality characteristics,changes of span length of 2.5% fibre and Micronaire between years are not obvious enough to reach significant level. But changes of fiber strength,elongation and uniformity between years were significant at 0.01 level. 在纖維品質(zhì)指標中 ;纖維 2 .;5%25的跨距長(cháng)度、麥克隆值年度間變化較小;未達到顯著(zhù)水平;而比強、長(cháng)度整齊度和伸長(cháng)率則年度間變化較大;達到了極顯著(zhù)水平
- The study shows that shortening the span length can effectively reduce the transverse vibration amplitude of synchronous belt and can avoid possible resonance region of synchronous belt. 結果表明，減小同步帶跨度既可以有效減小同步帶運動(dòng)過(guò)程中橫向振動(dòng)幅度，又可以使同步帶運動(dòng)有效避開(kāi)正時(shí)傳動(dòng)機構可能的共振區。
- In this paper, calculating method of lead angle of helical gear by measuring span length of length bar and base tangent length is put forward, and lead angle calculating formula is deducel. 分析齒輪主要參數，提出用測量跨棒（球）距和公法線(xiàn)長(cháng)度計算斜齒圓柱齒輪螺旋角的測繪方法，并推導出螺旋角的計算公式。
- That's rather an effective use of color. 這種使用顏色的手法效果相當好。
- Based on the mentioned results,an experiment is done to study the spans with the two joint adapters and different span length. 實(shí)驗結果表明懸空段過(guò)長(cháng),管子會(huì )有塑性變形,可靠性降低;
- On similar projects, with 50m span length (single spans, cantilevering 1/5), the cycle time is usually approx. 10 - 12 days without steam curing, reinforced in-situ by hand. 類(lèi)似項目50米跨（單線(xiàn)，1/5懸臂）沒(méi)有使用蒸汽養生和預制鋼筋籠，一個(gè)工作循環(huán)為10-12天。
- In the short term, the medicine may not be very effective. 從眼前來(lái)看，這藥可能療效不是很大。
- span length of the installed belt 安裝皮帶的跨度
- When does the new system become effective? 新制度何時(shí)生效？
- The fear of ridicule is a very effective sanction. 人們不做違法亂紀的事，其中一個(gè)重要因素就是怕人恥笑。
- Effective, punitive, or destructive action. 有效的行為有效的、懲罰的或破壞性的行為
- Technical Measures to Enlarging Span Length of Cable-Stayed Bridge 斜拉橋增大跨徑的技術(shù)措施
