有小齒的 的英文怎麼說
中文拼音 [yǒuxiǎochǐde]
有小齒的
英文
denticulated-
An optimization example showed that the method was valid and satisfied the design requirement of some related structure and performance parameters on the conditions of minimum volume, concordant gears and rotors cavity structure
實例分析證明,該方法可以在保證泵體積小、齒輪腔與轉子腔結構協調的情況下,滿足有關結構和性能參數的設計要求。Klingelnberg cyclo - palloid spiral bevel gear has construction cramped, excellent transmission quality, low noise and loaded vehavior, it ’ s the main form of gear drives in the bevel gear ’ s technology field. it ’ s cyclo - palloid system, two - part cutter head and high power gears ( hpg ), has certain technology particular than gleason spiral bevel gear. systemic analysing the manufacture principle and meshing principle of klingelnberg cyclo - palloid spiral bevel gear, for accomplishing design theory and analysis method, for enhancement manufacture precision and loaded behavior, for promotion and applied in engineering field, have important theory value and actuality meaning. main work of the paper is tooth form emulation and tooth contact analyse of klingelnberg cyclo - palloid spiral bevel gear
克林貝格( klingelnberg )延伸外擺線齒錐齒輪結構緊湊、傳動性能優良、噪聲小、承載能力高,是錐齒輪技術發展的主要齒制,其連續切削法,雙層刀盤技術和硬齒面刮削法( hpg )相對于格利森制齒輪有一定的技術特點。系統的分析這種齒輪的加工原理和嚙合機理,對完善其設計理論和分析方法,提高加工精度和承載能力,在工程中推廣應用具有重要的理論價值和實際意義。A tall coastal or marshy sedge of eastern north america, mexico, and the west indies, having leaves with sharp, minutely toothed margins
鋸齒草:一種產于北美東部、墨西哥和西印度群島高海岸或沼生的蓑衣草,葉片具有尖利的小齒邊緣A group of species known as robust australopithecines livedabout2 million years ago. compared to us, they had larger teeth and strongerchewingmuscles, a stouter skull with a smaller brain
和我們相比,他們擁有更大的牙齒和更為強壯的咀嚼肌,同時他們的頭骨也更強壯一些但腦部較小。Compared to us, they had larger teeth and stronger chewing muscles, a stouter skull with a smaller brain. their feet were thought to be very much like ours, suggesting they had mastered bipedalism
和我們相比,他們擁有更大的牙齒和更為強壯的咀嚼肌,同時他們的頭骨也更強壯一些但腦部較小。The first finding of buffon snake eel ( microdonophis erabo jordan et snyder ) in the south of yellow sea has a great referential value for its fauna distribution
摘要在黃海南部首次發現圓斑小齒蛇鰻,對其區系分佈,具有較高的參考價值。The six - year molars are the first permanent molars which erupt at the age of six. there are a total of four six - year molars, one in each quadrant, situated right behind the last primary molars. the four molars are vital to the normal occlusion of permanent teeth
小朋友六歲時,他下頜乳臼齒後面長出大牙齒,即第一大臼齒,共有四隻,位置在口腔四端乳臼齒的後面,由於通常在六歲左右長出,故稱為六歲齒。Thus while random mutations might well lead us to have funny - looking jaws and teeth, there is no obvious reason why they would make our jaws and teeth smaller
因此雖然隨機突變很可能導致我們有樣子可笑的下巴和牙齒,卻沒有明顯的理由說明這種突變為什麼會使我們的下巴和牙齒變小些。Serviced first day cover affixed with an imperforated stamp sheetlet ( cancelled by special postmark,
5個貼有無齒孔郵票小型張並以特別郵戳蓋銷的首日封(Serviced first day cover affixed with an imperforated stamp sheetlet ( cancelled by special postmark, only available at 39 philatelic offices on 15 january 2006 )
貼有無齒孔郵票小型張並以特別郵戳蓋銷的首日封(只於二六年一月十五日在39間集郵局發售)The changing carbon potential carburization - hot oil matrempering technology of helical bevel gear for automobile driven axle is introduced in this article. the board test and production application show that the technology not only quenchs directly gear after carbrization, but also decreases the heat treatment deformation and raises the contact fatigue life of gear
介紹了汽車驅動橋螺旋錐齒輪的變碳勢滲碳一熱油分級淬火工藝,臺架試驗及生產應用表明,該工藝與專用滲碳淬火掛具相結合,不僅可實現齒輪滲碳后直接淬火,而且熱處理變形小,齒輪接觸疲勞壽命也有所提高。Aluminium files are primarily for filing aluminium, aluminium alloy and may be used on other non - ferrous metals. teeth are designed for fast cutting and to minimize clogging
主要是為了銼削鋁材,鋁合金,及其他非有色金屬上。銼齒的設計為快速切口,使其堵塞減到最小。A small but useful change for silverstone, these elements now feature a saw - tooth profile at the base, similar to the design used by ferrari
對于銀石而言,這是一項小而有用的改變,破風板現在有鋸齒狀的底部,類似法拉利車隊的設計。The establishment of gear fault data warehouse the paper studies several gear cases in drive lab of wuhan university of science and technology. the signal of normal gear pair, the one has been worn seriously, the one which has circular pitch error and the one whose pinion has a ruptured tooth is acquired independently. after fft transformation, the amplitude values of 0 - 0. 4 multiple engage frequency, 0. 4 - 0. 5 multiple engage frequency, 0. 5 - 1 multiple engage frequency, 1 multiple engage frequency, 2 multiple engage frequency, 3 multiple engage frequency, 4 multiple engage frequency and greater then 4 multiple engage frequency of every signal are obtained respectively
論文主要完成下列內容: 1 .齒輪故障數據倉庫的建立以武漢科技大學傳動實驗室的若干臺齒輪箱為研究對象,分別採集正常齒輪副、磨損嚴重的齒輪副、有周節誤差的齒輪副和小齒輪有一個斷齒的齒輪副的振動加速度信號,經過fft變換,分別得到每個信號的0 ~ 0 . 4倍嚙合頻率、 0 . 4 ~ 0 . 5倍嚙合頻率、 0 . 5 ~ 1倍嚙合頻率、 1倍嚙合頻率、 2倍嚙合頻率、 3倍嚙合頻率、 4倍嚙合頻率和大於4倍嚙合頻率幅值。The process of reducing the visibility of aliasing by using gray scale pixel values to smooth the appearance of jagged edges
用有灰度的象素值去平滑鋸齒形邊緣的出現,以減小混疊效應的可見性的處理技術。 )From small ones, such as lighters, ties, fasteners, to high - tech industries in this district or the whole country, industrial cluster, which gives expression to the trend of integration during competing with each other, not only an odd one to be strong or exclusive, but the whole to be strong and vigorous, and then to occlude to be an more and more competitive industrial chain
小到打火機、領帶、紐扣等「小玩意」 ,大到輻射區域內乃至全國的高科技產業,產業集群體現了一種在競爭中融合的思維:不僅是單體企業的「做精做強」與互相競爭,更是眾多企業互相依存、互為唇齒的「抱團打天下」 ,最終咬合成具有競爭力的產業鏈條。This paper trice to find the cause of effective ness loss and to analyze it theoretically by adopting the ways of quantitative analysis and quantitative analysis by using the way of fault tree to carry out the qualitative analysis, it draws the logic charts by various elements that cause the loss of effectiveness and to make a faucet tree to find out the loss programs, then make a final analysis of the smallest element of the fault tree. the first problem is due to the over friction by exceeding permitted limits ; the second problem is due to the gear feather ' s low inteusity, this paper adopts the method of changing the trans mission ratio of the first gear and the width of the sixth gear of second shaft so as to solve the problems
本文採用定性和定量相結合的方法,利用失效樹進行定性分析,它通過對可能造成系統失效的各種因素,畫出邏輯框圖,從上到下繪成失效樹,找出失效譜,並對失效樹的全部最小割集進行分析,找出有可能的失效原因,再對其通過理論計算進行定量分析,由此發現第一個問題是由於離合器在極限狀況下的滑磨功超過其許用值造成的,第二個問題的原因是二軸六檔齒輪強度不足。As for his stormy relationship with fellow muppet character miss piggy, kermit ' s sharp - tongued foil, he said, " we ' re kind of taking a little bit of a break. we ' re not so romantically involved as people thought we were at one time.
談到與他的配角伶牙俐齒的豬小姐之間的麻煩關系時,柯密特說: "我們之間的爭吵已經有所平息了,現在我們的關系已經不像以前人們想象得那樣糾纏不清了。A group of 18 leading european pharmaceutical companies and clinical research organisations backed the scrapping of “ acute toxicity tests ”, which have long been conducted in rodents to identify the minimal lethal dose of an experimental drug while universally applied in the past to win regulatory approval, the companies concluded that the tests, first introduced in 1927, had been superseded by others that were more accurate and were therefore no longer needed as a precondition for launching drug tests in humans
18家有影響的歐洲制藥公司和臨床研究組織支持廢棄"急性毒性試驗" ,長期以來,在急性毒性試驗中,嚙齒類動物被用於確認實驗性藥物的最小致死量在過去,急性毒性試驗普遍用於申請新藥試驗許可,公司認為1927年發明的試驗方法,現在可以由其它更加準確的方法代替,因此不再作為新藥測試的必要前提。A simple strategy for overcoming the difficulties can be developed, with a small input torque load, where one of the meshing gears can be modelled with rigid elements
為了克服困難,一個簡單的策略能夠被采納,這個策略就是在帶有一個很小的輸入扭矩負載下,在加載的地方其中的一個嚙合齒輪的可以被建成有剛性的元件的模型。分享友人