coordinate adj. 1.同等的,同位的;協(xié)調(diào)的,配合的;【語法】對等的。 2.【數(shù)學(xué)】坐標(biāo)的。 3.(圖書、資料編目)交叉索引查閱法的。 n. 1.同等者,同等物;同位。 2.〔pl.〕【數(shù)學(xué)】坐標(biāo);(圖書、資料編目的)交叉索引。 vt. 使成同等;使成同位;使配合;使(各部分)動作協(xié)調(diào),調(diào)整。 coordinate with each other 互助策應(yīng)[配合]。
reference n. 1.(對委員、審查人等的)委托;委托項目[范圍]。 2.說到,論到,提到。 3.參考;參考書;附注,引證;基準(zhǔn),依據(jù);關(guān)系。 4.(關(guān)于人品、能力等的)查詢,咨詢,詢商;可供查問的人;證明人,介紹人;(身份、能力等的)證明書,介紹書,服務(wù)經(jīng)歷,鑒定書。 5.參看符號〔如 asterisk[*e], obelisk ?, section§, parallel‖, paragraph π等〕 (=reference marks)。 the commission's terms of reference 委員會的職權(quán)。 R- was made to me. 提到了我;所指的是我。 You make no reference to your plan in your letter. 你信里沒有提到你的計劃。 a book of reference=a reference book 參考書。 Who are your references 你的證明人都是誰? bear reference to =have reference to. give a reference to 提到,介紹。 have reference to 和…有關(guān)系。 in reference to 關(guān)于。 load one's pages with references (在著作中)引用大量參考資料[文獻(xiàn)]。 make reference to 說到,涉及,提到;參考;查問;介紹。 with reference to 關(guān)于。 without reference to 不管,不論(without reference to age or sex 無論男女老少)。 vt. 加注,附加注腳;給(書等)列出參考書目[注明資料來源]。
Thus for non - coincident nodes , a special reference coordinate system is available termed a uniaxial reference coordinate system 因此,對于非一致性的節(jié)點,通常要使用單軸參考坐標(biāo)系。
The defined unit cells have the brick shape which height is equal to the braiding pitch , and oriented in the same reference coordinate as the composites 該單胞模型為一六面體形狀,其取向平行于預(yù)制件的表面,且高為編織花節(jié)長。
The velocity of the grid cell boundary was added into the governing equations and no source term appeared because the reference coordinate system was the inertial one 流動計算采用慣性坐標(biāo)系作為參考系,這樣控制方程沒有出現(xiàn)由坐標(biāo)系旋轉(zhuǎn)帶來的源項。
At first , this article establishes the reference coordinate system and the moving axes , gives the system description method of the parallel robot under these two coordinate systems , and defines the structure parameter of the parallel robot 首先,本文建立參考坐標(biāo)系和運動坐標(biāo)系,給出并聯(lián)機(jī)器人在這兩個坐標(biāo)系下的系統(tǒng)描述方法,并且定義了并聯(lián)機(jī)器人的結(jié)構(gòu)參數(shù)。
The third part of the work concerns the main influencing factors of the system low frequency oscillation , the small signal mathematical model of the inverter induction motor is established in the stator reference coordinate , effects of the motor parameter on the system low frequency oscillation are researched . then , by the analysis of the inverter nonlinear working characteristic , the internal relationship between the inverter dead time and the low frequency oscillation is studied and clarified , and the effects on the system low frequency oscillation are taken into account , which are produced by the dead time and change of carrier wave frequency of the inverter 首先建立了固定于定子坐標(biāo)系中pwm逆變器-異步電動機(jī)小信號模型的基礎(chǔ),研究電機(jī)參數(shù)對系統(tǒng)低頻振蕩的影響;其次,通過逆變器非線性工作特性的分析,研究并揭示了逆變器死區(qū)時間與系統(tǒng)低頻振蕩的內(nèi)在關(guān)系,考慮逆變器死區(qū)時間、載波頻率的變化對系統(tǒng)低頻振蕩的影響;最后總結(jié)出提高和改善系統(tǒng)穩(wěn)定運行的電機(jī)設(shè)計和逆變器v / f _ c曲線設(shè)置準(zhǔn)則。