機頭低的 的英文怎麼說

中文拼音 [jītóudīde]
機頭低的 英文
noselow
  • 機 : machineengine
  • 的 : 4次方是 The fourth power of 2 is direction
  • 機頭 : handpiece; nose; nosing
  1. I bad by now become adept at dodging blows and i nimbly ducked my head.

    現在我已經能敏捷地把頭低下，機警地躲過打過來的拳頭了。
  2. At present, the competition of oil industry is very fury, so reducing the cost of exploitation of oil is imperative under the situation. but the oil drillers of our country are relatively old, and the control mode drops behind, which result in the long period of making hole and high ratio of aiguille attaint, which is the main restrict factor of reducing the cost of oil exploitation

    隨著石油行業競爭的日趨激烈，降低石油的開采成本就勢在必行，於是研製新型的石油鉆機就顯得尤為重要，因為國內目前使用的鉆機比較陳舊，控制方式非常落後，導致鉆井周期長、鉆頭損壞率高，這是降低石油開采成本的重要制約因素；而且落後的控制方式使得鉆井過程容易發生溜鉆、卡鉆等事故。
  3. Starting from an altitude of no less than twenty ( 20 ) meters, and on a heading parallel to the flight line, and to the pilot right start your autorotation

    機頭保持與航道平行，且高度不得低於20公尺，朝操控者的右側開始執行熄火降落。
  4. Starting from an altitude of no less than twenty ( 20 ) meters and on a heading parallel to the flight line, with the helicopter inverted and to the pilot right, start your autorotation

    機頭保持與航道平行，且高度不得低於20公尺，直升機保持倒飛姿態，向操控者的右側開始執行熄火降落。
  5. The additional flow is formed by the device of dentoid baffle, and the application of the device of dentoid baffle cooperated with a stilling basin has been investigated by systematic model tests. based on the research results, the hydraulic problems such as the characteristics of hydrodynamic pressure and cavitation on the head of the denotid baffle, the properties of flow under the condition that the device of denotid baffle is used with a stilling basin, the hydraulic computation about a stilling basin, the estimation of energy dissipation and its various affection factors, the mechanism and effect of energy dissipation, and distributions of velocity and pressure and aerating concentration, etc, have been analyzed ; the method and step of hydraulic design of device of denotid baffle by which the additional flow is produced has also been proposed

    文中利用齒墩設施實現附加射流，對齒墩設施與消力池聯合應用進行了大量的和系統的模型試驗，分析研究了中低佛勞德數條件下，齒墩墩頭的動水壓強及空化特性，齒墩設施與消力池聯合應用時的流態特性，消力池的水力計算，消能量的估算及其各種影響因素，消能機理和效果，消力池內的流速、壓強特性，摻氣濃度分佈等水力學問題，並提出了實現附加射流齒墩設施的水力設計方法和步驟。
  6. Early versions of the probe - and - drogue receiving equipment were bulky ( especially for fighters ) and fuel transfer rates were slow

    早期版本的探頭錐管受油設備相當龐大（特別是對戰斗機而言）並且油料的傳送速率很低。
  7. The fabric he represented had in no wise bowed its head.

    他所代表的那個社會機構是絕不會低頭認輸的。
  8. At present, the most of vtr which are used in watch - control occasion for speciality are short of a uniform control - check - alarm system, which brings on the discommodiousness of operation and the user can not know the time of occurring a fault, which reduces the reliability of the watch - control system. therefor, at first, i carefully analyze the servo theory of the vtr which had been produced by chmavc with k mechanism to find out the work rule of the control signal ; second, take out some right control signal ; then for dealing with the problem of vtr in use for watch - control, i choose some right components to design the uniform control system for many special vtr with protel software. it mainly includes the following functions : operation functions of all vtr ( for example : power, play, ff, rew, stop, rec, eject, fwd, rwd, sp, lp ) was controlled by line at the same time ; in, the process of recording, when the tape walks to the end or stops by itself, the system gives an alarm and shows the number of the wrong vtr ; in the process of recording, the system gives an alarm and shows the number of the wrong vtr when the video signal from vidicon is losed ; the system controls all vtr to record on the non - working time when there is something wrong in the guarding section ; the system controls the video from vtr to switch to right monitor

    目前，用在監控場合的業務用錄像機普遍缺乏一個統一的控制及檢測報警系統，這就導致了操作的不方便和出現了故障用戶不知道，降低了監控系統的可靠性，為此，我首先對華錄松下生產的k機芯的錄像機伺服原理進行仔細分析，找出各個伺服控制信號的控制變化規律；然後從中選出合適的控制信號；針對目前錄像機在實際監控使用過程中存在的問題，選用合適的元器件；運用protel繪圖軟體，設計了這個多臺業務用錄像機的統一控制系統，她主要包括以下功能：錄像機操作功能（如power play ff rew stop rec eject及正尋反尋帶速設定等）的統一線控控制功能；磁帶在記錄過程中，磁帶到頭和磁帶自己「偷停」的報警，並要能顯示出具體是哪一臺錄像機；在記錄狀態下，攝像頭輸入信號丟失報警，並要能顯示出具體是哪一臺錄像機；在休息或其他不需要記錄時，一旦警戒區有情況，則控制所有機器自動進入錄像狀態的功能；從錄像機輸出的監控圖像信號對監視器的切換功能。
  9. The influence of the yarn guide hock location and the drive disc structure of fa506 and fa506s ring spinning frames on the ends breakage is discussed in the article with countermeasures to lower the yarn guide hock position and revise the drive disc to improve the formed yarn quality put forward

    摘要探討了fa506和fa506s型環錠精紡機上導紗鉤位置和桃盤結構對紡紗斷頭率的影響，提出了改進措施，認為降低導紗鉤位置和將桃盤反裝能改善斷頭情況，提高成紗質量。
  10. Carrey descended on the box office like a ton of bricks in february 1994 as the title character of ace ventura : pet detective, a low - rent miami snoop whose shenanigans made teenagers laugh to the unanticipated tune of $ 72 million

    1994年二月凱瑞主演的《神探飛機頭》有如一顆重磅炸彈落向了票房，凱瑞在片中扮演片名中的男主角，一位職位低下的麥阿密偵探，這位笑話百出的偵探大受青少年們的歡迎，票房收入出人意料地達到了七千二百萬美元。
  11. Research on vibration problem of hydraulic turbines under the high head and low output operation conditions

    水輪機在高水頭低負荷工況下振動問題的研究
  12. In the case of the full - scale exercise, the simulate aircraft incurred a low impact crash, yet the aircraft broke into 2 sections, the nose section and the tail section

    在全面演習的情況下，模擬飛機出現低空墜機的情況，但飛機還是摔成了兩截，機頭部分與機尾部分。
  13. The tap - changer is made with solid state relay as its working mechanism and controlled by microprocessor. this switch has totally cancelled the mechanical drive organization, by the microprocessor according to the voltage of second side microprocessor decide the working condition of solid state rely, high regulation speed, need not transition resistor, rush current is low. operating frequently ; there is no electric arc to produce, can put in the fuel tank of the voltage transformer directly ; the structure is simple, the fabrication cost is low, benefit and use widely among the voltages transformer of distribution

    其中的有載調壓分接開關，它是一種完全由固態繼電器作為分接開關執行機構，由單片機控制的有載自動調壓的變壓器分接開關。該開關完全取消了機械傳動機構，由單片機根據變壓器二次側電壓的高低，決定與變壓器各分接頭聯接的固態繼電器的工作狀態。調節速度快，改變分接頭時不需過渡電阻，沖擊電流小，可頻繁操作；無電弧產生，可以直接放在變壓器油箱中；結構簡單，造價低，便於在配電變壓器中推廣使用。
  14. The welding head will be relatively fixed, while the piping spool piece revolving at a specific rate, and the high efficient and low cost co2 shielded welding or saw process is adopted, so it has the features of easy - operation, reliable - performance and wide - application field

    本焊機採用管子轉動、焊接機頭相對固定的方式實現自動焊接，焊接工藝採用高效率、低成本的co2氣體保護焊或埋弧自動焊，操作簡單，性能可靠，適用范圍廣。
  15. The article has set up a new assignment process on production logistics for the industrial port of wisco ' s finished product wharf, mixing the modernized information technology, especially the abundant applying on computer network, guiding with information, by strengthening the plan of production logistics to improve the passing ability of fished product wharf and steel ' s outbound quality and level, to reduce the inefficiencies assignment of every process in the product logistics, bring down the wastage with effect

    文章構建了武鋼工業港成品碼頭新的生產物流作業流程，融合現代信息技術尤其是計算機網路技術，以信息流為先導，通過增強生產物流的計劃性來提高成品碼頭的通過能力和鋼材外發質量與水平，減少生產物流各個環節的無效作業，有效降低物流損耗。
  16. The simulations results show that the average combustion temperature is much lower in fuel - rich state and little higher in oxygen - rich state near the best o / f ratio. by extending the post - chamber length the oxidizing gas and the fuel pyrolytic gas can burn completely and the average combustion temperature can be prominently increased. the fuel - rich recirculation zone close to the head of combustion chamber is very important for the combustion

    計算結果分析表明：發動機在富燃狀態下平均燃燒溫度偏低，在接近理想配比的富氧狀態下平均燃燒溫度有所提高；加長補燃室可以大幅度提高發動機的平均燃燒溫度，並促進氧化劑氣體和熱解氣體的充分燃燒；燃燒室頭部的富燃迴流區對發動機的燃燒非常重要，去掉燃燒室頭部突擴段后，氧化劑氣體和燃料熱解氣體不能充分燃燒，發動機的平均燃燒溫度大幅下降。
  17. The main work and achievements of this thesis are as follows. 1. a hardware platform of binocular stereo measuring system with simple structure was built with low cost, which consists of ccd cameras, lens, a frame grabber card, a computer and a tripod

    本文就這方面內容展開研究，主要研究內容和成果如下: 1 .以較低的成本建立了一個結構簡單的二目立體測量系統的硬體平臺，主要包括ccd相機和鏡頭，圖象採集卡、計算機、三角架。
  18. Characters including : fuel atomization device replaced by gas sprayer, gas supply controlled by gas flux valve ; separate fuel supply from combustion - supporting air, regulate air supply through changing the electioneering voltage to make the fully burning and improve efficiency and reduce fuel consume ; arts and crafts are simple, the modification of the oil heater ' s configuration is little and the heating power is not below the oil heater ' s level ; because of falling the voltage of electioneering, greatly descend the noise of the sample machine compared with the original

    其特點是：以燃氣噴頭替代原機燃油霧化裝置；以燃氣流量控制閥控制燃氣的供給；燃氣的供給與助燃空氣的供給相分離；通過改變主電機的電壓，調整空氣的供給量，使燃燒更加充分完全，並進一步提高了熱效率，降低了燃料消耗；工藝簡單，對原機型改動較小；樣機的加熱功率不小於原機型水平；此外，由於主電機電壓的降低，使樣機的整機噪聲比原機大大下降。
  19. Such measures include putting roads underground as far as possible, promoting the use of utlra - low suplur diesel by heavy vehicles, trial use of lpg by light buses and taxis, adoption of the latest euro bus engines and retrofitting after treatment devices, etc. transport department will continue to explore other effective means that help improve the air quality in hong kong

    在結集各政府部門，以及如運輸公司等相關團體的力量后，運輸署已就減少交通工具排放廢氣的問題，實施一系列措施，其中包括增建地下道路、鼓勵重型車輛使用超低硫柴油、試行石油氣小巴及的士、選用新推出的歐洲機頭，以及改良車輛機械等。
  20. In other words, i had to raise the nose to slow down the airplane

    換句話說，我用抬高機頭來降低飛機的速度。
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