長齒桿 的英文怎麼說
中文拼音 [zhǎngchǐgǎn]
長齒桿
英文
long rack-
The beyond is the simple notation of serial number of pricker, totaled 7 digits of codes, in which the first digit represents the diameter of needle - bar of pricker, the second digit represents the siding of triangle side on functional section of pricker, the third digit represent the length of functional section of pricker, whereas in standard notation, it represents the distance from needlepoint to gradual deflating small port ( lower port ), the fourth digit represents the total length of pricker, which is the distance from the inside of bending helve to the needlepoint, the fifth digit represents the total quantity of dents on the cording of functional section, and the sixth digit represents the model of barb on functional section, while the seventh digit represents the distance between barbs on functional section
以上為刺針編號的簡單寫法,共7位代碼,第一位是刺針針桿的直徑;第二位是刺針工作段三角面的邊寬;第三位是刺針工作段的長度,同標準寫法所不一樣的是針尖到漸縮錐小口(下口)的距離;第四位是刺針的總長度,按彎柄內側至針尖的距離;第五位是工作段棱上的總齒數;第六位是工作段上鉤刺的型號;第七位是工作段上鉤刺與鉤刺之間的距離。A gear operator may easily be mounted on top of the external support plate of all stem extensions
一個齒輪操作機構可以容易的安裝在所有閥桿加長件的外部支撐板的頂部。Among them, denticula ( with 2 species ), epithemia ( with 6 species and 8 varieties ), and rhopalodia ( with 5 species and 4 varieties ) belong to the family epithemiaceae ; the family nitzschiaceae include 3 genera, bacillaria ( with 1 species ), hantzschia ( with 3 species 4 varieties and 1 form ) and nitzschia ( with 28 species and 7 varieties ) ; and the other genera cymatopleura ( with 3 species and 3 varieties ), surirella ( with 13 species and 4 varieties ), stenopterobia ( with 1 species ) and campylodiscus ( with 1 species ) belong to the family surirellaceae
其中窗紋藻科有3屬,有細齒藻屬2種,窗紋藻屬6種8變種,棒桿藻屬5種4變種;菱形藻科3屬,有桿狀藻屬1種,菱板藻屬3種4變種1變型,菱形藻屬28種7變種;雙菱藻科4屬,有波緣藻屬3種3變種,雙菱藻屬13種4變種,長羽藻屬、馬鞍藻屬各1種。General ? for both the basic and cpvc housed stem extensions, the bottom rod coupling utilized for all ball valve extensions is fitted with turning - stops
一個齒輪操作機構可以容易的安裝在所有閥桿加長件的外部支撐板的頂部。Establishing a close partnership with tianjin huashengchang gear company, we can produce the plane enveloping toroidal worm reducer with a high accuracy and a high productivity which has high efficiency in transmission and less noise and stable operation
我們由於提供了靈活的生產方式和天津華盛昌齒輪公司的長期合作,因此可以生產出高精度,高效率雙包絡面蝸桿渦輪副的客梯用曳引機系列產品,其特點是傳動效率高,在噪音低,運行平穩可靠,可與進口曳引機相媲美。Then the locus curves of one point in the geared five - bar were studied with the change of the gear ratio, the phase angle, the bar length and the angle between two bars
然後,針對能夠整周轉動的齒輪?五桿機構,研究了其上的一點在齒輪機構的傳動比、初始相位角、桿長以及兩桿之間的夾角變化時的軌跡曲線以及速度和加速度曲線的情況。Abstract : calculation of the length of contact lines of a double enveloping wormgearing with planar generating surface and finding out the size of contact area are th e foundation of strength analyses of wormgearing
文摘:計算平面二次包絡環面蝸桿副的接觸線長度和了解蝸輪齒面接觸區域的大小是蝸桿傳動強度分析的基礎。This paper calculated total co ntact line length of worm pair by using the knowledge of the spatial - engaging - principle and numerical quadrature metheod, and put forward a concept of variati on coefficient of total contact line length, and found out the actual size of co ntact area of tooth surfaces
運用空間嚙合原理等知識和數值積分的方法計算了蝸桿副接觸線總長度,並提出了接觸線總長變動因數的概念,求出了齒面實際接觸區域的大小。Because there are several parameters to control the locus curves, we particularly presented the locus curves in the case that only one parameter change while others remain. finally, we concluded the law of geared five - bar ' s parameter to effect orbit curves. this is very helpful to design geared five - bar ' s parameters using locus curves
由於齒輪?五桿機構軌跡圖像的可控參數比較多,我們就詳細的討論了在只有一個參數改變時機構的軌跡圖像變化情況,然後總結了齒輪?五桿機構在齒輪的傳動比、初始相位角、桿長以及兩桿之間的夾角變化時的軌跡曲線的變化規律。The 29240018 gear operator and the 29241014 drive bushing should be used on the stem extensions for all ball valves
對于用在所有球閥上的閥桿加長件,應該採用29240018齒輪操作機構和29241014驅動套管。For the larger ball valves, as well as all butterfly valves, the appropriate butterfly valve handle and index plate are supplied for manual operation of the stem extensions
對于用在所有球閥上的閥桿加長件,應該採用29240018齒輪操作機構和29241014驅動套管。分享友人