pitch length 中文意思是什麼
pitch length
解釋
極點長度-
Tolerance of chain contact pitch and chain length in the new edaphic and mineral chain ditcher
刀式礦土復合型鏈條接觸節距及鏈長公差的研究 -
In this paper, the measuring of the main parameters as slub length, slub multiple and slub pitch and their imitative design method are described
摘要介紹了竹節紗竹節長度、粗度、竹節間距等主要規格參數的測定與仿樣設計方法。 -
The braiding parameters include the dimensions of sample, the braiding yarn of main part, the volume proportion of each region to whole structure, the size of the braiding yam, the yarn packing factor, the fiber volume fraction, the braiding angle and the braiding pitch length
主要的編織結構參數包括試件的外形尺寸、主體紗行數和列數，三個區域各自所佔的體積百分比、編織紗線的細度、紗線填充因子、纖維體積含量、編織角以及編織花節長度。 -
Robben countered by charging the length of the pitch but shooting into the side - netting
羅本利用球場的縱深從后場帶球向前突破，但他最後的射門卻打中邊網。 -
Bolts, reduced bihexagonal head, normal or pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1275 mpa - dimensions
強度級小於或等於1275mpa的塗層或未塗層金屬材料制標稱或節徑桿長長度mj螺紋扎制雙六角頭螺拴.尺寸 -
Bolts, normal spline head, normal or pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions
強度等級小於或等於1100 mpa的有塗層或無塗層長長度mj螺紋由金屬材料製成的標稱花鍵頭標稱或節徑桿螺栓.尺寸 -
Bolts, large hexagonal head, normal or pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions
強度等級小於或等於1100 mpa的有塗層或無塗層長長度mj螺紋的由金屬材料製成的大六角頭標稱或節徑桿螺栓.尺寸 -
Bolts, normal bihexagonal head, normal or pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions
強度等級小於或等於1100 mpa的有塗層或無塗層長長度mj螺紋的由金屬材料製成的標稱12角螺栓頭標稱或節徑桿螺栓.尺寸 -
Areospace - screws, pan head, internal offset cruciform ribbed or unribbed drive, pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions
航空航天.強度級小於或等於1100mpa的塗層或未塗層金屬材料制節徑桿長長度mj螺紋的內偏移十字形肋狀或非肋狀驅動的平頭螺釘.尺寸 -
To effectively change pitch on a valved brass instrument, two things come into play : the pressing of valves to effectively change the length of the tubing, and the player ' s lip aperture or " embouchure " setting, which determines the frequency of the pulsed air or vibrations into the instrument
要在按鍵樂器上改變音高，有兩個方法能夠辦到：一、壓下按鍵改變管子的長度，二、演奏者所吹出的氣流改變嘴唇的振動頻率。 -
When pitch, stress and sound length are tied to the sentence rather than the word in isolation, they are collectively known as intonation
當音高、重音和音長依附於一個句子而不是單個單詞時，這些音素合起來叫做語調。 -
The shaw campus, which features open spaces and plazas, has a promenade running the length of the campus where students can mingle and relax. an adjacent outdoor sports stadium, shared with two other universities, provides students with a football pitch, a running track, facilities for field events, tennis courts and a 1, 000 - seat grandstand
逸夫校園的特色是有開揚的空間和廣場，還有一條貫通整個逸夫校園的大道，同學可以在大道相聚及輕松一番。鄰近的戶外聯校運動中心，與本地另外兩所大學共用，提供足球場、跑道、田賽項目設施、網球場和設有1 ， 000個座位的大看臺。 -
At first we analyzed the optical network joins the partial wave - length variable pitch point to the network performance improvement and on how reasonable placed in wdm optical network switching nodes in order to achieve better network performance to improve the effectiveness of the study
本文首先分析了光網路加入部分波長可變節點對網路性能的改善，並對如何在wdm光網路中合理放置轉換節點，以達到較好改善網路性能的效果進行了研究。 -
The analysis of the length of frame in pitch detection
基音檢測中幀長選擇的分析 -
Alkaline zinc - manganese battery is widely used all over the world it has good performance of storage ， low cost ， stable discharge and convenience of carrying the sealing of the battery is a crucial factor to the performance of the battery due to the disadvantages of present sealants ， leakage of electrolyte often happens what ’ s more ， the sealing capability affects the performance of the battery the way to raise the sealing capability is to search for a good additive ， which can improve the sealing capability through adding according to chemical principles ， this article picks out ptfe and nylon66 as additive adding ptfe or nylon66 into the pitch can improve the sealing capability of the pitch at the same time ， the temperature ， the time ， the amount of addictive ， the way to drop temperature and the time of churning all should be considered by testing the constitutions ， softening point ， moving degree and length of needle of various pitch samples ， we can compare the properties of different sealants can be studied by using of x - ray, the constitutions of the pitch can be indicated which can help us to explain these changes this article includes ： testing the constitutions ， soften point ， moving viscosity and needle penetration of various pitches ； raising the sealing capability by adding ptfe nylon66 into the pitches ； testing the constitutions ， soften point ， moving viscosity and needle penetration of raised samples ； analyzing and discussing the basic principles of this method it is showed that soften point ， moving viscosity and needle penetration of pitches are increased by adding ptfe nylon66 and the discharge time ， initial voltage ， capacity of battery with pitch raised by nylon66 are good and get to the requirement of gb t7 1 1 2 in a11 the method proposed in this article is available in practical industry use
通過測定改進瀝青的軟化點、運動粘度和針入度等指標參數來比較不同的添加劑及不同的添加條件對瀝青封口性能的影響。本論文的主要研究結果為：系統測試了多種瀝青樣品的組成、軟化點、運動粘度、針入度；對市售瀝青分別添加聚四氟乙烯乳液、有機硅樹脂和尼龍66進行改進，制備了改進產品；對改進瀝青的組成、軟化點、運動粘度、針入度進行了測試和比較；使用改進瀝青組裝成電池並對電池進行恆電流放電測試、短路電流測試和電池漏氣、漏液性能的測試；對瀝青改進的原理進行了分析和討論。實驗結果表明：在瀝青中添加尼龍66和聚四氟乙烯乳液對瀝青的封口性能有明顯的提高；通過對工藝條件的不斷改進，目前的工藝條件已完全可以用於實際生產操作；以添加尼龍66改進的瀝青為封口劑組裝成的電池完全滿足堿錳電池生產的需要，且電池電容量、短路電流等指標均達到gb t7112標準要求；本文提出的改進方案，通過驗證是一種效果好、實用性強的方法。 -
Still photographers packed the area in front of the stage while hundreds of tv and video crews staked out positions in front of the first row of seating that began in front of the south goal and extended down, turned the corner in front of the stage and continued up about one - third the length of the pitch
攝影師還是擠入前臺區域，那裡幾百家電視臺和影像工作人員在第一排尋找方位，對著球場南部方位，然後延伸鏡頭，調整鏡頭面對三分之一的球場
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