spinning n. 1.紡;精紡;棉紗。 2.旋轉(zhuǎn);自旋;旋壓。 3.用旋轉(zhuǎn)匙狀誘餌釣魚。 4. (原地不動地蹬踏固定式自行車的)健身車運(yùn)動。 adj. 紡紗的;旋轉(zhuǎn)的。 a spinning electron 自旋電子。 a spinning flight 螺旋飛行。 a spinning roll 【航空】螺旋側(cè)滾。 spinning nose dive 【航空】垂直螺旋俯沖。
direct adj. 1.筆直的,一直線的;正面的。 2.直接的。 3.直截了當(dāng)?shù)?,直率的,明白的?4.直系的,正統(tǒng)的。 5.【語法】直接法的。 6.【天文學(xué)】由西向東運(yùn)行的。 7.(不用媒染劑)直接染色的。 a direct road 直路。 direct rays 直射光。 direct vision 直視。 direct pressure 正面追擊;【物理學(xué)】定向壓力。 direct proportion 正比例。 direct tax 直接稅。 direct action 直接作用;直接行動〔如罷工、商品抵制等行動〕。 direct relatives 直系親屬。 a direct address 稱呼。 direct motion 順行。 adv. 筆直,一直,直接。 vt. 1.(把…)針對(某人),把…指向某人 (at; to; towards);暗指著說。 2.指揮,指導(dǎo);【美劇、影】導(dǎo)演;命令;管理,掌管;支配。 3.指點某人,為某人,指示方向。 4.寄(信等)給,寫寄發(fā)地址。 I directed my remarks to you. 我的話是暗指你說的。 direct a business [campaign] 指揮業(yè)務(wù)[戰(zhàn)斗]。 a film directed by ... 某人導(dǎo)演的影片。 Will you direct me to the station 請問車站往哪里走? D- the letter to my business address. 請把這封信寄交我的辦公地址。 vi. 指揮,指導(dǎo),管理。 as directed 照說明,按處方。
Ring - spinning frames for direct spinning 絲束直接紡紗用環(huán)錠紡紗機(jī)
With excellent performance and price ratio low investment high respond suitable for direct spinning 優(yōu)越的性價比,達(dá)到較低投資,高額回報
The effects of some unstable factors in pet production technology on melt direct spinning were discussed 摘要論述了聚酯生產(chǎn)過程中一些不穩(wěn)定因素對熔體直紡長絲的影響。
The energy saving principles and necessity of application of frequency converter to direct spinning polyester filament air - conditioned equipments were introduced 摘要介紹直紡長絲空調(diào)設(shè)備上應(yīng)用變頻器的節(jié)能原理和必要性。
Large capacity domestic polyester direct spinning line is introduced . moreover , the polyester poy producted by the process and the main factors that affect the quality of poy products are discussed 摘要簡要介紹了大容量聚酯熔體直接紡長絲生產(chǎn)裝置,并討論了在熔體直接紡生產(chǎn)過程中,影響poy品質(zhì)的主要因素。
The influence of the melt transfer temperature , spinning temperature , temperature and speed of quench air , the 1st hot rolls temperature , the 3th hot rolls temperature , drawn ratio on dying property of melt direct spun fdy were discussed 摘要主要就熔體直接紡fdy生產(chǎn)過程中熔體輸送溫度、紡絲溫度、側(cè)吹風(fēng)溫度、風(fēng)速、第一對熱輥溫度、第三對熱輥溫度、拉伸倍數(shù)等因素對染色性能的影響進(jìn)行探討。
Through the statistic analysis on the change of the melt gear pump working condition pre - and post - pet plant capacity increasing and concatenate direct spinning process , the reasons for the unsteady running were studied , the modification measures such as lubricating the oil groove with sliding bearing , mechanical sealing of the gear pump , decreasing the gear pump outlet pressure , changing the automatic speed increasing to hand speed increasing were put forward 摘要通過對聚酯裝置增容和后接直紡長絲前后熔體齒輪泵工況變化的統(tǒng)計分析,研究其運(yùn)行不穩(wěn)定的原因,提出改造措施,包括滑動軸承潤滑油槽,齒輪泵的機(jī)械密封,降低齒輪泵出口壓力,改自動提速為手動提速等等。