齒前面 的英文怎麼說
中文拼音 [chǐqiánmiàn]
齒前面
英文
front flank-
Old and bent, ashy pale and toothless, he managed with the help of two crutches, to totter into the king ' s presence
他人老背駝,面色蒼白,牙齒脫落,在兩根拐棍的幫助下,蹣跚而行,來到國王的面前。Similarly, crampons have evolved as well, allowing them to be used on these types of ice which is quite different from that for which they were traditionally used, for example : kicking straight on with the foot in order for the front points to penetrate
同樣的,冰爪和傳統的比起來也有很大的不同,得到了發展使他們能夠用於這種地形,例如:帶前齒的冰爪使垂直冰面踢冰穿透冰壁成為可能。Proceed from the angle of enhancing the backing off grinding accuracy of the special shaped convex curved rake surface, and in accordance with the enveloping theory of differential geometry and the designing model of new configured carbide gear shaper cutters, the mathematical model for backing - off and grinding the special shaped convex curved rake surface of the new configured gear shaper cutters was derived
從提高新構形硬質合金插齒刀異形凸曲前刀面鏟磨精度的角度出發,根據微分幾何的包絡理論及新構形硬質合金插齒刀設計模型,推導出鏟磨新構形插齒刀異形凸曲前刀面的數學模型。The mesial is the surfaces of the tooth that faces toward the front or midline of the mouth
近中面是一個牙齒面向口腔的前方或中線的面Turn the vertical driving cam to the position where throat plate surface 3 and needle tip 4 align with each other, and the first or the second tooth of the top end of feed dog 5 descends from the throat plate surface
讓針尖4與針板上面3對齊,在送布牙5的前端1 2齒從針板上面下沉的位置,轉動上下傳送凸輪,進行固定。Therefore, these canines must stand far apart and be of good length so that the front surface of the muzzle is broad and squarish and, when viewed from the side, shows moderate layback
所以下犬齒必須有足夠的長度,而且彼此間有足夠的距離,以形成口吻前部的曲面,從側面觀察顯得有點方、有點寬、還有點向後。The basically theoretical researches and the design of end face harmonic gear drive of oscillating teeth are helpful. the end face harmonic gear drive of oscillating teeth will be a new member of the drives of oscillating teeth. and it has a definite application expectation and economic value
因此,關于活齒端面諧波齒輪傳動的基礎性理論研究和開發應用,不僅增加了活齒傳動的類型,具有一定的理論意義,而且具有廣泛的應用前景和巨大的經濟價值。With the increasingly extensive application of the planar enveloping hourglass worm gearing, it becomes more important to rapid detection and high precision of the manufacture error. the surface of the planar enveloping worm gearing is complicate, and current domestic and international examination concerning its form generally is recur to the general three dimension measure apparatus or the special measure apparatus according to " the type of assemble " principle designed
由於平麵包絡環面蝸桿齒面比較復雜,其齒形、齒距、齒厚各不相等,因而關於它的製造誤差檢測也比較復雜。目前國內外關于其形面的檢測一般是藉助于通用三坐標測量機或按「裝配式」檢測原理(即測量狀態與加工狀態一致的原理)設計專用量儀進行的,一直沒有十分成熟的專門產品問世。Her eyes enlarged, and she involuntarily smiled in his face.
她的眼睛睜得大大的,不知不覺地在他面前嫣然啟齒。Oil filler plug : it is necessary to fill no. 30 machine oil or no. 20 gear oil before using aerator, until oil reaches oil plug hole on the side and overflows
注油油塞:增氧機使用前,必須先注入30號機械油或20號齒輪油,注油量達到側面油塞孔有油流出為止。Before us was a mighty chasm in the black rock, jagged, torn, and splintered through it in a far past age by some awful convulsion of nature.
我們前面是一道黑黝黝的巨大的深淵,大約很久很久以前一次可怕的大震動將它崩裂撕扯成這種鋸齒獠牙般模樣。But on the other hand, i think we still need to pay some respect for those who are not that articulate but are very passionate about the business, haha. . it is not always easy for us to clearly understand our weakness. basically, what i want to say is, don t be misled by the media and think that pop idols can become famous and make money easily
不要發一個假的明星夢,因為每個人都會覺得自己非常順眼,對自己充滿自信是對的,但我想收回之前的說話,哈哈因為有時候又很難叫人有自知之明,當一個人有毅力,就算他口齒不清也需要敬重的,要收回那句說話了,哈哈最重要不要看得太表面,突然見到明星有多紅,媒體一定報導他賺多少錢,突然間見你走紅,全球華人都認識你一樣,但這有時都很講運氣。Introduction is done to development and application of ring - spuntechnique beginning with hi - production carding machine and the associated accessories. conclusion is made that it is important to employ new clothing and to increase speed of taker - in roll and to employ seperating plate and rotating plate and self adjusted motion for high quality products
從高產梳棉機及與之配套的梳理器材等多方面入手,介紹了環錠紡梳理技術的發展和應用,認為採用新型針布、提高刺輥-錫林速度、刺輥下採用齒條分梳板、回轉蓋板反轉、錫林前後採用固定蓋板以及採用清梳聯和先進的自調勻整機構等各項新技術,對老廠設備改造、提高紡紗質量是十分必要的。Extrinsic stain, before treatment - the tooth surface was stained by food colour
外在變色治療前-食物色素沈積在牙齒表面。Current nod external nomal method can accurately solve the initial clearance of contact curved surface. the accurate analysis of load distribution, longitudinal load dispersion and contact patterns to spiral bevel gears has been deduced, and that the variation of the contact center of loaded spiral bevel gears and the contact center of non - loaded spiral bevel gears has been analysed
當前節點外法矢法可以精確計算接觸曲面的初始間隙量,本文用這一方法對螺旋錐齒輪齒間載荷分配、齒向載荷分佈以及接觸區形狀進行了精確分析,而且分析了加載情況下螺旋錐齒輪齒面接觸中心點軌跡與無載下螺旋錐齒輪接觸軌跡的變化。Brush the teeth everyday with fluoride toothpaste in the morning and before going to bed at night. removable dentures should be taken out before teeth brushing. place the soft - bristled toothbrush against the gum margin and gently brush in a back - and - forth motion along the outer surfaces and inner surface
早晚用含氟牙膏,徹底清潔牙齒,如配戴牙托者,清潔牙齒前先將牙托取下,再選用細刷頭和刷毛軟硬中等的牙刷來清潔牙齒,將牙刷斜放在牙面與牙肉之間,這樣就可以連牙頸的地方都刷到。Based on the analysis in the gear processing foundation at present, discusses the gear parameter free - space diagram and the function model which improved the gear processing quality and the productivity technique, obtaines control aspect consummation of gear manufacture process and craft equipment, choice of reasonable craft parameter, optimization technological process, carries on the analysis by taking the broach as an example
摘要在分析目前齒輪加工過程的基礎上,應用齒輪參數空間圖和功能模型討論了提高齒輪加工質量和生產率的工藝方法,得出了控制工藝裝備、選擇合理工藝參數、優化工藝過程等方面完善齒輪製造過程,並以拉刀為實例進行了分析。At present an important subject is researched on prediction methods of the initiation life of rolling / sliding contact fatigue of surface hardening layer based on shakedown theories under cycle contact loading for the strategies of applications of contact element, such as gears, bearings, and railroad rails
接觸體表面強化(噴丸、塗層)層的疲勞裂紋萌生壽命的研究,是當前齒輪、軸承等接觸件失效分析中的前沿課題。它具有重要而廣泛的工程背景。So far the team has found the monster ' s skull, which measures 6. 9 feet ( 2. 1 meters ) in length, along with dinner plate - size neck vertebrae and portions of the lower jaw containing teeth as thick as cucumbers
目前科考團隊已經發掘了它的頭骨,約6 . 9英尺( 2 . 1米)長,直徑象盤子一樣的頸椎骨,下顎的一部分,上面有著黃瓜般粗的牙齒Simultaneity it can generate the three - dimensional model of corresponding gear in a minute after by directly inputting gear parameters and the parameters of tooth form, which could prove th at the general tooth surface equation of double circular arc profile bevel gear obtained above was correct
同時也可直接輸入齒輪參數和齒形參數,來生成相應齒輪的三維模型,從而證明了前面推導的雙圓弧弧齒錐齒輪通用齒面方程式的正確性。分享友人