無發動機的 的英文怎麼說

中文拼音 [dòngde]
無發動機的 英文
u owered
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : 名詞(頭發) hair
  • : machineengine
  • : 4次方是 The fourth power of 2 is direction
  1. As we all known, the ballistic trajectory is a pilotless missile, which loads rocket engine and control system, these will drop the missile to the target along its ballistic

    眾所周知,彈道導彈是一種人駕駛飛行器,它裝有火箭和控制系統,其目是把導彈沿一定彈道送到目標區。
  2. “ american lion ” automobile maintenance supplies are highly effective, non - public hazard green environment protection products, providing automobile with multifunctions of cleansing, maintaining, conserving energy, reducing detrition and prolonging engine life, with quality achieving advanced level of same sort products at home and abroad

    產品描述: 「美洲獅」汽車養護用品是高效、公害綠色環保產品,對汽車具有清潔、養護、節能降耗、延長壽命等多種功效,質量達到國內外同類產品先進水平。
  3. Our airboat is 13 mts in length, 2. 7meters in diamter, 35kgs in weight, the bag, clothe base, pigment are from usa, remote control device, motor and helm are from japan, helium which is used as flotage has no poison, no harm, no burn, no exploding

    我們現在飛艇長13米,直徑為2 . 7米,重35公斤,艇囊,布基,塗料均為美國進口,遙控設備,以及舵均為日本進口,以氦氣做升空浮力害不燃不爆。
  4. Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece

    將液體火箭燃燒室冷卻通道設計為斜航線(等傾角螺旋線)槽形,可以大幅度改善燃燒室冷卻性能.斜航線冷卻槽槽寬尺寸較小而槽深尺寸較大,所以法使用棒銑刀銑削、電化學等加工方式.針對這些特點,提出了五軸控制、四軸聯數控片銑刀銑削加工方法.由於燃燒室外表面母線輪廓復雜,手工編制數控加工程序難度大.為了解決數控加工程序編制問題,研究了斜航線數學模型,開了自編程軟體系統.使用該系統,可以生成多種母線輪廓回轉體外表面上斜航線數控加工程序.燃燒室收斂-擴張段母線斜率變化大,加工難度大,是斜航線冷卻通道加工最典型工件.經過理論分析和實際切削實驗,研究了針對該類型工件片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點設置等多項實際加工方案.採用上述一系列技術,已經成功地加工了數十個合格工件.經過兩年多實際生產過程應用,驗證了所開斜航線冷卻通道加工方法正確性和可行性.這些加工技術研製成功,對其他相似類型零件加工亦具有參考意義
  5. The high alloy and metal ceramic valve seats and valve guide manufactured by ourselves can satisfy the requirements of unleaded gasoline, diesel oil and natural gas engines, and also can apply to the requirements of natural air admission and various pressurization intensification engines

    公司生產高合金粉末冶金氣門座和氣門導管能滿足鉛汽油柴油天然氣需要,也能滿足自己吸氣及各種增壓強化需要。並可根據客戶要求來樣加工。
  6. Product introduction : " beifang neoplan " luxury coach series is designed and manufactured after introducing the whole set of technologies, key equipments and fixtures of the neoplan company of germany. with 12meters long prestressed envelope body, with monocoque and space frame, rear - mounted water - cooled engine, air spring suspension, elevating coach body, separate suspension fore axle, 2f power - assisted steering system, 11m3 luggage compartment, external swinging automatic door, warm and cool air conditioner, large complete rubber - laminated windshield, abs system

    產品簡介: 「北方-尼奧普蘭」系列豪華客車是我廠引進德國尼奧普蘭公司全部技術關鍵設備,夾具設計製造具有世界先進水平系列豪華客車,具有12米長預應力蒙皮車身,大樑全承載式車架,後置水冷,空氣彈簧懸掛可升降式車身,獨立懸掛前橋, 2f助力轉向系統, 11立方米行李倉,外擺式自車門,冷暖氣空調,大型全幅夾膠前風擋玻璃, abs系統。
  7. Article 10 the rights to a civil aircraft as referred to in this chapter include the rights to the airframe, engines, propellers, radio apparatus of the civil aircraft and all other articles intended for use in such civil aircraft, no matter whether they are installed thereon or separated temporarily therefrom

    第十條本章規定對民用航空器權利,包括對民用航空器構架、、螺旋槳、線電設備和其他一切為了在民用航空器上使用論安裝于其上或者暫時拆離物品權利。
  8. Abstract : solid propellant rocket motors are preferred for most ballistic missiles because they need simple maintenance and can be launched quickly. but the conventional thrust termination devices limit the depletion of every stage ' s grain and increase some extra - weight. an improved method for designing a multi - stage solid rocket based depleted shutdown was provided. in order to solve the problem of lack of thrust termination devices, a device to adjust the burnout angle will match the final burnout velocity and satisfy the desired range. the method can also limit the detection from anti - ballistic missile system

    文摘:由於維護簡單和射快速,彈道導彈多用固體火箭,但繁雜推力終止裝置使各級裝藥不能耗盡並讓結構增重.提出了一種對基於耗盡關多級固體火箭概念設計改進方法,此方法滿足導彈系統主要戰技要求.為解決推力終止裝置末速不準問題,可在末級採用姿態調整裝置,對射角進行調整,配合末速以滿足射程要求.本方法還可抑制敵方反導探測
  9. Having analysis on the working principle of the whole tractor system including diesel engine and rototiller, we worked out the way of how to eliminate the impotence of tractor with rototiller

    摘要通過對拖拉和旋耕整個系統工作原理分析,找出了解決拖拉帶旋耕力」問題方法。
  10. The citro ? n c6 features the latest technical advances in terms of its instrumentation, engines and running gear

    雪鐵龍c6在選用配置,及行走構等方面不體現著最新科技元素。
  11. Driver ' s position : optimised layout, based on the latest ergonomic principles, considerably reduced vibration and noise, throunh insulating the operator ' s compartment from the vehicle itself by means of shock absorbes, seat adjustable to operator ' s height and weight, as well as being spring suspended and hydraulically damped. lindedouble pedal control system offers accurate reversing without. changing gear. linde central control lever operates all mast functions

    駕駛室:根據人工程學原理對駕駛室進行了優化設計.駕駛室與車身之間由減震墊隔離,大大地降低了震和噪音,司座下有彈簧和液壓減震裝置,並可根據駕駛員身高和體重進行調整,以獲得最舒適狀態.林德雙踏板控制系統具有需切換即可實現靈敏向功能:林德集中控制桿控制門架提升,下隆和傾斜作.轉速可根據提升和其它功能對輸出功率需要而自調節.護頂架與司座聯成一體,並可裝配成舒適全封閉駕駛室
  12. This noncontact distributor assembly, which deletes mechanical breaker contact, utilizes ic ignition module assembly free of burn out of contact. therefore it has a higher ignition voltage, higher ignition volume, as well as functions of overvoltage protection, low speed & low voltage protection and power cut upon shut down. these functions are of benefit to improvement to the motive performance, economical efficiency and start up ability of engine while reduce waste exhaust

    觸點分電器總成取消了械斷電器觸點,採用了集成電路組成點火模塊總成,不存在觸點燒蝕,因此點火電壓高,點火能量大,並具有過壓保護、低速低壓啟、停車斷電等多項功能,有利於改善力性,經濟性和起性能,減少了排氣污染。
  13. By analyzing the engine driving torque characteristics and the transmission inertia torque while speed ratio is changed under transient condition, a new synthetic control algorithm is developed which can approach engine target torque by compensating engine output torque with transmission system inertia torque

    通過研究級變速傳速比變化時慣性矩,提出了一種新控制演算法,採用傳慣性矩來補償輸出轉矩,以獲取目標驅轉矩。
  14. Dogleg control strategy was proposed for piston electronic control unit ( ecu ) engine of a small size unmanned helicopter in overrunning stage, and then compared with traditional method of increasing rotational speed in fixed slope

    摘要針對小型人直升使用活塞式電噴沖速段特性,給出了折線法轉速指令控制策略,並與常用固定斜率轉速指令增量方法進行比較。
  15. The entire drive mode adopts hydraulic + machine drive, enables the workover units & truck substructure of the rig achieving flexible stepless speed regulation ; the cat engine and allison transmission matches rationally, reliably, highly efficiency, firmly which raises the utilization ratio of engine capacity

    整體傳形式採用液力+械驅,實現了修井修井裝置和載運車底盤柔性級調速;卡特匹勒與阿里遜力傳箱匹配合理,安全、高效、穩定,提高了功率利用率。
  16. Now the common means of testing the performance of engines in real time is noload dynamometer test, which computes the engine power by measuring the average accelerate time

    目前國內外常用力性能實時檢測系統是採用負荷測功法,即通過加速后測定平均加速時間方式來計算功率值。
  17. Abstract : the attention has focused on quantifying the capability of nondestructive testing ( ndt ) system for guaranteeing structural safety through damage tolerance analysis. a method of reliability assessment for engine blades ndt is presented, which can determine exactly the probability of flaw detection ( pod ) and assess the probability of flaws missed ( pom ) in the engine blades, as well as control the largest size of the flaws missed at inspections with high probability of flaw detection and confidence level. this method also raises the flaw detection probability and prevents the flight accidents caused by the missed flaws in engine blades

    文摘:提出了一種葉片損檢測可靠性分析方法,利用該方法可以有效地提高葉片中裂紋(缺陷)檢出概率( pod ) ,並能對裂紋漏檢概率( pom )進行準確地評估和控制,使因葉片裂紋漏檢而引起故障可能性降至最低程度,從而確保安全運行;該方法簡單方便,易於工程實施和應用。
  18. The fdw472 noncontact distributor assembly developed by out company is significantly superior to conventional platinum distributor in respect of ignition performance, reliability and maintenability, which enhances greatly the performance of engine in particular to output, torque, exhaust and oil consumption

    我公司開fdw472型觸點分電器總成,在點火性能、可靠性、可維護性等方面明顯優于傳統白金分電器。使綜合性能得到了提高,尤其是在輸出功率、扭矩、排放、油耗等方面。
  19. The main features of the system are as follows : ( 1 ) there is no direct mechanical connection between engine and wheel, so the engine can be adjusted to work at high efficiency zone. ( 2 ) the power of the engine can be transmitted to driving axle directly by the electromagnetic force, and only part of power is converted from mechanical energy into electric energy, so the power losses in energy conversion can be reduced. ( 3 ) the system can also operate as electronic continuously variable transmission

    其特點是:獨立於車輪運轉,可始終在高效區工作;力主要通過電磁力直接傳給驅橋,僅有少部分力經過械能電能械能轉換,降低了能量轉換過程中損失;且該系統兼備級變速器功能。
  20. The design of vehicle suspension system must be adapted to the requirement of the ride comfort and the control stability. it ' s difficult for traditional passive suspension to enhance the ride comfort. however, semi - active suspension can meet the ride comfort well because its suspension parameters such as damp coefficient or spring firmness can be adjustable

    車輛懸架系統設計必須適應行駛平順性和操縱穩定性要求,傳統懸架系統已法從結構設計上使車輛具有良好平順性,而半主懸架由於其懸架參數如阻尼、彈簧剛度等具有可調性,使得它可以很好地滿足車輛行駛過程需要,同時與主懸架相比,由於工作中幾乎不消耗功率,結構簡單,造價較低,因此受到車輛工程界廣泛重視。
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