用頭接球 的英文怎麼說
中文拼音 [yòngtóujiēqiú]
用頭接球
英文
play with the head-
E. g. the ge lens used in planar wide - angle altazimuth, indirect ophthalmoscopy lens in ophthalmic diagnosis, zoom lens of camera, all were minor aspheric component
例如,紅外廣角地平儀中的鍺透鏡、眼科診斷用的間接眼底鏡、變焦照相機鏡頭、刻錄機光頭等都是小型的非球面元件。Do processing of preliminary emergency treatment to want to notice : eye ministry is bumped by stupid thing, local generation strut reachs ache, without the cut that the skin opens, can use cold towel cold compress, reach with subsidence of a swelling reduce ache ; if eye ministry is traumatic, bleed, the gauze of usable cleanness wraps up ; if the eyewinker flies inside pleasant to see, must not rub rubs an eye, should close double key point gently or blink a bit, let express light foreign body to be poured out of along with tear ; if the eyewinker has entered eyeball deep, eyeball already break - through, cannot oppress absolutely right now eyeball, lest emergence is organized inside the eye ; if forehead and eyebrow bend ministry are contused to want to note the eyesight case of seasonable self - check eye, preliminary judgement has injure secondhand without optic nerve
做初步急救處理要注重:眼部被鈍物撞擊,局部產生腫脹及疼痛,無皮膚開放的傷口,可用冷毛巾冷敷,以消腫及減輕疼痛;若眼部外傷引起眼瞼裂傷或出血,可用清潔的紗布包紮;若有異物飛入眼內,千萬不要搓揉眼睛,要輕閉雙眼或稍眨眼,讓表淺的異物隨淚水流出;假如異物已經進入眼球深部,眼球已經穿通,此時絕不可壓迫眼球,以免眼內組織脫出;若額頭和眉弓部被撞傷要注重及時自我檢查眼睛的視力情況,初步判定有無視神經間接損傷。The thesis includes three parts : firstly, previous study and latest advance of molecular motor in biology are outlined, including myosin ' s and kinesin ' s construction and function, the latest advance of molecular motor in constructional biology ; secondly, the latest advance of molecular motor in physics is reviewed, including the general view of brownian motor and two examples of molecular motor, one being related to two kinds of flashing potention energy, the other being related to electronical bipole ; and finally, the model on unidirectional motion of molecular motor is in detail come up with, and especially, the interact ion between two heads is taken into account, followed by the construction of langevin equation and fokker - planck equation involved in the model. by using solutions of fokker - planck equation, unidirectional motion mechanism of molecular motor is analyzed
本文內容包括:首先綜述生物學領域分子馬達研究的最新進展,內容安排為:肌球蛋白的結構和功能,驅動蛋白的結構和功能,肌球蛋白和驅動蛋白定向運動機制的結構生物學方面的最新進展;其次綜述並分析了當前研究分子馬達定向運動機制的幾種物理模型,內容安排為:分子馬達運動的基本觀點和建構模型的一般方法,勢壘的兩態漲落誘導的分子馬達運動模型,分子馬達定向運動的偶極子模型;最後討論雙頭相互作用的分子馬達模型,內容安排為:先詳細論述模型的構建,再建立langevin方程和fokker - planck方程,接著用差分的方法求解出fokker - planck方程的解,然後分析和研究分子馬達定向運動的機制。Drive ball joints for swaging on cable
鋼纜冷壓連接用傳動球窩接頭Ball joints for small controls. threaded end and undercut
小型控制裝置用球形接頭.螺紋引導和空刀槽The instrument has two ball contact tips which have different diameters. its prominent merit is that it can find the minimum value of the thickness easily and output it directly. and also it has a splaying and closing control part for the tips to avoid destroying the surfaces of joints
本測量裝置採用直徑不同的兩個球形觸頭直接測量撓性接頭細頸厚度,並能夠尋找細頸厚度最小值;同時該裝置含有的測頭球張合控制部分能夠避免接觸時劃傷工件。Because of the lower rock fragmentation efficiency and defective geometrical shape of chisel bit, sweden has replaced chisel bit with taper connecting cross chisel bit and button bit since the mid - seventies
因一字形釬頭破巖效率低和幾何形狀結構缺陷等問題,瑞典從70年代中期就用錐體連接的十字和球齒釬頭取代了一字形釬頭。The company is specialized in the production of small diameter valve suitable for electrical station as well as sampling device and automatic feeding device for firepower electric plant, stop valve for high temperature and high pressure condition, throttle valve for high temperature and high pressure condition, counter - pressure high efficiency cooler, bi - screw reducer, fine adjustment valve together with pipe break, stop valve, diaphragm valve, plug - in speedy connector, ball valve and various special valves in addition to meter connector
公司主要專業生產小口徑電站閥門及火力發電廠的爐內化學檢測集中取樣裝置、爐內自動加藥裝置,高溫高壓截止閥,高溫高壓限流閥,反壓式高效冷卻器,雙螺桿減壓閥、微調閥等取樣裝置件和石油化工行業使用的管道閘閥,截止閥,隔膜閥,承插式快速接頭,球閥及各種特殊閥門,儀表接頭等。Ductile iron wide tolerance couplings and flange adaptors for use with pipes of different materials : ductile iron, grey iron, steel, pvc - u, pe, fibre - cement
不同材料管道用球墨鑄鐵大公差聯接器和法蘭接頭:球墨鑄鐵灰鑄鐵鋼pvc - u pe和纖維水泥Universal ball joint seperator 22mm ball joint separator
萬用球接頭拆裝工具組22mmRubber - gasket joints for ductile - iron pressure pipe and fittings
球墨鑄鐵壓力管和配件用橡膠墊接頭Ball joints for controls, threaded end
控制裝置用球形接頭帶螺紋端頭Use a metal or carbon fiber pushrod with a plastic ball joint or plastic clevis at each end
使用金屬棒或碳纖棒兩端以球頭或塑膠u形鉤連接。Heavy duty front steering arms with fully adjustable pivot ball suspension. hardened chrome cvd ' s are the same length in all 6 places ( front / rear / center drive )
強壯的前轉向臂全部用可調校球型連接頭安裝和減震.用同長度鉻加硬的cvd (前/后/中驅動桿)Clutch aligner set ball joint extractors
萬用球接頭拆裝工具組22mmGravity ball check valves are converted to foot valves by replacing the union nut and end connector on the receiving end ? seat end ? of the body with an f. v. screen housing assembly
重力球形止回閥可以變為底閥,只需在接受埠-閥體的閥座埠,用一個f . v .濾網殼組件更換管接頭螺母和埠連接件即可。Implants for osteosynthesis - bone screws and auxiliary equipment - specification for the dimensions of screws having hexagonal drive connection, spherical under - surfaces and asymmetrical thread
骨接合術用外科植入物.第5部分:不對稱螺紋六角頭球面頸金屬接骨螺釘.第3節:尺寸規范We go all out to provide various reliable upper - and - lower ball joint for independent suspension, or rack end for rack - and pinion steering
我們竭誠提供始終為中外新老客戶值得信賴的各種結構形式的獨立懸架用上下球較節,和齒輪齒條轉向機構的齒條接頭。Compression fittings with spherical liners - adapters for brazing
帶球襯的壓合接頭.釬焊用管接頭Insulators and fittings for overhead lines. dimensions of ball and socket couplings of string insulator units
架空線路用絕緣子和配件.弦線式絕緣子元件的球頭和球槽連接尺寸分享友人