音弧 的英文怎麼說

中文拼音 [yīn]
音弧 英文
musical arc
  • : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
  • : 名詞1. [數學] (圓周的任意一段) arc2. (古代指弓) bow
  1. We have been closely cooperated with beijing institute of technology, one of the most prestigious university in china, and co - developed ion vacuum plating technique, multi - arc tin coating technique and twin - eccentric automatic fuel supply advancer in the recent years successively, and acquired many patents. the sag and scda series fuel supply advancer manufactured in one of our branch company : has adopted the advanced twin - eccentric blocks structure, thoroughly changed the traditional structurearc block, sliding block. the angle of advance is very accurate and precise, also perfect at position resume

    由本總公司提前器廠生產的sag scdm兩大系列供油角度自動提前器,改變了目前提前器市場上的傳統結構,用先進的雙偏心式結構,代替了二十年一貫制的形塊滑塊式結構,具有提前角特別靈敏,恢復性好,怠速運轉無噪等優點,克服了提前器擺動大漏油等常見缺陷。
  2. The consonant that begins a syllable is called an initial and there are 21 of them in modern chinese ( the international phonetic alphabet in the brackets )

    一個節開頭的輔叫做聲母。現代漢語一共有21個聲母(方括內是國際標) 。
  3. Use low - density aluminum alloy oxide to the first, with the introduction into superior performance ; neiqiang use special vocabulary design let s hear first from the surface temperature is equipped with colour sets, enabling patients to feel comfortable ; pipeline grey colour black red light green light blue pink sea blue purple yellow note : 220 - tone models of the length of 52cm diameter listen first bamboo : 48mm film - based 30mm bell type

    採用低密度的鋁合金氧化聽頭,具有優越的導性能;內腔採用特殊的圓設計,且聽頭表面都配有彩色的隔溫套,能使病人使用時感到舒適;管道顏色黑色灰色紅色深藍粉紅淺藍深綠淺綠海藍紫色黃色注:型號220導管長度52cm聽頭外圓直徑: 48mm膜型30mm鐘型
  4. Although arc spraying has the advantages of high deposition efficiency and low cost, only electrically conductive wire materials can be adopted for arc spraying. the quality of coatings produced with plasma spraying and hvof is high, but large volume of plasma spraying equipment makes it difficult to be used on site, and the high investment of equipment, the large consumption in fuel and high cost prevent from spreading of hvof

    雖然電噴塗的效率高、成本低,但它僅適用於具有導電性的線材噴塗:等離子噴塗及超速噴塗制備的塗層質量高,但等離子噴塗設備龐大,不適用於鍋爐現場噴塗;超速火焰噴塗設備昂貴、耗氣量大、塗層成本高,從而限制了它的推廣。
  5. The circular - arc - shaped gallery plaza in guanyintang

    形的觀堂畫廊廣場。
  6. Subsequently, fusakichi shigemoto adjusted the length, thickness, frets and picks for the koto to produce the unique tone and sound quality that is now known as the tokyo koto

    其後、重元房吉對其長度、厚度、度、劃片進行了改良、形成了東京琴在量和質方面的特點。
  7. The surface heat spurts spreads the craft to have supersonic hvof to spurt spreads, the ceramic good material spurts spreads, the supersonic electric arc spurts spreads and so on.

    表面熱噴塗工藝有超速hvof噴塗、陶瓷棒材噴塗、超速電噴塗、亞速火焰噴塗等。
  8. Application of supersonic arc spraying coating resistant to abrasion on power station boiler heating surface

    速電噴塗耐磨塗層在電站鍋爐受熱面上的應用
  9. Digital displayer, pleasing massage on the neck, rollers moving up and down along the back, multiple modes for intelligent controlling, soft artificial sponge inside, conveying structures without noise, arc wheels massaging up and down integrated with knocking and vibration

    屏面數碼顯示,舒適的頸部按摩,上下式滾背按摩及多種智能控制模式,柔性人造海綿內膽,靜傳動機構,其將擺上下移動和叩擊振動有機相結合。
  10. The two - dimensional axisymmetric subsonic - transonic - supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method. the profiles of density, velocity, temperature, pressure and mach number can be obtained by the computation. the computation grid and some computed results are given here. the test equipment such as power supply system, ignition system, propellant supply system, arcjet thruster, thrust measuring device and vacuum system are introduced briefly. some working phenomena of the arcjet are observed and discussed. three different kinds of instability appeared in the process of the experiments. except some important parameters are measured, it is found that the operating stability of argon is better than that of nitrogen

    對一實驗電加熱式發動機二維軸對稱亞跨超速流動進行了數值模擬,所採用的方法是矢通量分裂演算法.通過計算可以得出密度、速度、溫度、壓力和馬赫數的分佈.給出了計算所使用的網格和一些計算結果.簡要介紹了實驗所使用的設備,如電源系統、點火系統、推進劑供給系統、電加熱式發動機、推力測量裝置和真空系統.對所觀察到的一些工作現象進行了討論.有三種不同的不穩定性出現于實驗過程.除了所測量的一些重要參數,通過實驗發現氬比氮工作更穩定
  11. The two - dimensional axisymmetric subsonic - transonic - supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method

    摘要對一實驗電加熱式發動機二維軸對稱亞跨超速流動進行了數值模擬,所採用的方法是矢通量分裂演算法。
  12. In the aspect of thermal spraying processes the main techniques applied to water wall tubes include flame spray, arc spraying, plasma spray and high velocity oxy - fuel spray ( hvof ). flame spray possesses the characteristics of simple equipment, easy of use and low operating cost, but the coating adhesive strength is low, and porosity and oxidation is high

    在噴塗工藝方面,制備管道塗層的方法主要有火焰噴塗、電噴塗、等離子噴塗、超速火焰噴塗等。火焰噴塗具有設備簡單、使用方便、操作成本低的特點,但它的塗層結合強度低,氣孔率及氧化物含量高。
  13. Color used not publicize at all, bring the comfortable feeling like the music experiencing sunshine and nature ; merge the soft arc element in the line, represent the traditional form on technology, over allfunction completed, meet plural demand and make your routine enjoyed

    色彩的運用毫不張揚,張弛有度,帶來樂般親近自然與陽光的舒緩感受,線條是方正融合了柔和的型元素,技術上代表傳統形式與現代科技的融合,布局是功能齊備,細致考究的,滿足了多元化的需求並令您的日常工作成為享受。
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