輪空的 的英文怎麼說
中文拼音 [lúnkōngde]
輪空的
英文
free-
Things with wheels, baseball batting averages, and this space, still available
有輪子的東西,棒球擊球的平均數,還有這些仍可使用的空間。Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters
對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運動關系建立了切齒嚙合坐標系,由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據,繪制了產形輪和擺線齒錐齒輪的三維齒形。The chinese kongzhu differs from the diabolo in three primary ways : ( 1 ) the axle of the chinese kongzhu is much longer than that of the diabolo. ( 2 ) the chinese kongzhu has flat side ( s ) like wheel ( s ) whereas the diabolo consists of two bell - shapes. ( 3 ) the chinese kongzhu has air grooves built into their construction
中國的空竹不同於迪亞波羅,主要有以下三點:首先,空竹的軸要比迪亞波羅的長得多,其次,空竹的兩端或一端是輪狀的圓盒,而迪亞波羅一般為碗狀的兩端。The most outstanding function of this wheelchair is its height which can be regulated with user ' s requirements. this function helps expand the user ' s available space, supplement the user ' s body defect and reduce the caregiver ' s burden. it get more improved than previous products. besides, the wheelchair has designed both manual and eletric mode. on one hand, it can save user ' s energy and power, on the other hand it won ' t leave users hopeless in case of powering off and relieve the user ' s worriness. in addition, the bigger basket on the tail part of the wheelchair provides the great convenience for user ' s carrying goods. multiangular back and height - regulated pedal add comfortableness to users. the minidesk with the wheelchair is very convenient for users to read, write and do other things
本設計的多功能輪椅最突出的一個功能就是座位的高度可以根據使用者的需求隨意進行調節,這樣就可以大大擴展使用者的操作空間,補充了使用者在身體上的缺陷,也可以減輕照顧人員的工作負擔,比起以前的產品有了較明顯的改進;其他功能還有輪椅的手動電動兩種驅動方式,這樣可以解決老年人和殘疾人在體力上存在的問題,同時在外出時遇上沒電的情況也不至於顯得無能無力,消除了使使用者在長途奔波時的顧慮;此外位於輪椅尾部的超大儲物筐,給使用者攜帶物品帶來了極大的方便,靠背的多角度調節,腳踏板的高度調節大大增加了使用者的使用舒適度,輪椅上小桌的設計給使用者讀書,寫字,進行其他活動帶來了極大的方便。The design features of 300 mw direct air - cooling turbine
直接空冷汽輪機的結構特點Some people living near wind farms complain they are kept awake by a phenomenon known as aerodynamic modulation ( am ), low frequency noise made as the blades swoosh through the night air
有些住在風力發電廠附近的人抱怨,他們因為一種稱為空氣動力調變的現象,即輪葉的颼颼聲劃過夜空,產生低頻噪音,以致無法入眠。Safety rules for the construction and installation of lifts - part 1 : electric lifts - a2 : machinery and pulley spaces
電梯的建造和安裝的安全規則.第1部分:電梯.修改件2 :機械和滑輪空間To sum up, the thesis mainly anaylses the performance of the aviation retarder spiral bevel gear in meshing, which results provide experiment for the design and improvement of the spiral bevel gear
總之,本文主要對航空減速器螺旋錐齒輪嚙合過程中的齒輪的嚙合性能進行了分析研究,所得結論為螺旋錐齒輪副的設計和改進提供依據。Inside the compartment, there are reserved spaces for the wheelchair users. for disabled traveller
而每卡輕鐵車廂內均預留空間供乘坐輪椅的搭客使用。The huge trees were profiled against the night sky
在夜空的映襯下顯出大樹的輪廓。These characteristics and phenomenons have effect on the quality of gear pump, and it is difficult relatively to research them by theory. at present the research is limited to the phase of examination testing. theoretic research of the characteristics and the phenomenons of polymer gear pump are blank in china when the gear pump feeds the viscous polymer liquid of chemical flow with high temperature and high pressure
齒輪泵除具有流量和容積效率、扭矩和機械效率、功率和總效率等基本特性外,還存在著困油、噪聲和氣穴等現象,這些特性和現象直接影響齒輪泵的質量,對斜齒齒輪泵的這些特性和現象的理論研究難度較大,目前大多仍局限於實驗測試研究階段,而聚合物齒輪泵在輸送化工流程中的高溫、高壓的粘流態聚合物時特性的理論研究在國內基本還處于空白。Cavitation pitting evaluation in hydraulic turbines, storage pumps and pump turbines - evaluation in pelton turbines
水輪機蓄能泵和水泵渦輪機空穴評估.水戽式水輪機的評估It stipulates that the service is non - preemptive, and the service has not decision time, that is to say that the server is not just idle only if the queues have customers, moreover the server serves these queues according to the priority
此規貝11規定服務臺服務是非搶先的,並且是不帶決策延遲的,即只要隊列有顧客,服務臺就不輪空,並按優先級高低對各隊列進行服務顯然此模型得到的結果是個理想值,不能應用於實際At this moment, the full moon on sky - high bursts into laughter, astounding the monkeys in bewilderment
正在此時,那高高掛在天空的一輪皓月,發出哈哈大笑,猴群驚得目瞪口呆。The method of gluing long grating to fan - shaped wheel resolved the problem of measuring of angle
將長光柵貼在扇形輪上的辦法來解決角度測量的問題,對測量系統進行空間定位。Israeli warplanes have carried out new air strikes across lebanon, pounding a shi ' ite suburb of beirut and other suspected hezbollah targets near the syrian border
以色列戰斗機在黎巴嫩各地展開新一輪空襲,不斷轟炸貝魯特的一個什葉派郊區和靠近敘利亞邊境其他被懷疑為真主黨目標的地方。Turkish forces are escalating their fight against kurdish rebels based in northern iraq. they launched a deadly early morning air raid, targeting rebel positions near the border with iran
土耳其軍隊加強了對在伊拉克北部地區的庫爾德族叛軍的打擊.軍隊在清晨時對在伊拉克與伊朗邊境處的叛軍發動了一輪空襲In the first section, the service rule is detailedly presented. it stipulates that the service of the server is non - preemptive, and beforehand decides which queue will be served the next time, so as to try to avoid idleness of the server
第一節詳細地給出了服務規則,此規則規定服務臺服務是非搶先的,並且預先決策下一個時間段服務臺將服務哪個隊列顧客,以盡量避免服務臺輪空。The pbacph - egf plasmid dna was used to co - transfect bmn cell with the modified bombyx mori baculovirus bm - bacpak dna, which was first linearized by aocl. after two rounds of plaque isolation, the recombinant virus ( named bmbacph - egf ) was further verified with pcr and dot hybridization. the recombinant bmbacph - egf virus was used to infect bmn culture cells at a moi of 10
重組轉移載體dna與經bsu36i酶切線性化的修飾型病毒bm - bacpakdna共轉染家蠶bmn細胞,兩輪空斑篩選和純化,獲得重組病毒rbmbacph - egf ,經pcr擴增、 dna點雜交等方法鑒定證實重組病毒中已正確插入ph - egf融合基因。In this paper, we designed the structure of the gear and rack in this actuating mechanism, elaborated the theory of its formation, and deduced the profile function and gearing function of the gear and rack. furthermore, we deduced the inherent radius of going around a turn under certain circumstance, the condition of the correct gearing and the continuous transmission. in order to make the mechanism move steady, we designed the derivation mechanism and manufacture the modle
本文對該傳動機構中的漸開線柱齒鼓形齒輪和空間齒條的結構進行了設計,並給出了齒輪和齒條的成型原理,推導出了漸開線柱齒鼓形齒輪和空間齒條的齒廓參數方程、嚙合方程;進一步分析並確定了漸開線柱齒鼓形齒輪、空間齒條在給定嚙合傳動條件下所能實現的固有轉彎半徑和運動約束條件,並對其側隙及效率進行了計算和分析。分享友人