正常回火 的英文怎麼說
中文拼音 [zhēngchánghuíhuǒ]
正常回火
英文
normalized tempering-
Induction heated oil tempered spring wire is a kind of new technical material which has been developed since 1980s. it can be heated by means of eddy induced into itself through electromagnetic coil and this method is mainly used in surface quenching. with correct designing and reasonable current frequency, induction coil and heat treatment process selected, as well as plc controlling applied, the wire can be uniform heated along cross - sectional and longitudinal direction and can be quenched and tempered continuously
應加熱油淬火-回火彈簧鋼絲，是二十世紀八十年代發展起來的新技術材料，在國外稱為itw induction heat oil tempered spring wire 。是通過線圈電磁感應鋼絲本身產生的渦流進行加熱，通常主要用於表面淬火。經正確設計，選擇電流頻率，合理的感應線圈及熱處理工藝，並實施plc控制，可使鋼絲整個截面及長度上得到均勻加熱，進行連續整體淬火和回火。Can buy in the bank, no matter be bank bar or the business that the bank on the net can have fund, the fund of be commissioned to sell sth of the bank that enrol business is the totallest, rate of cost of the bank on the net of traffic bank is best ( 4 fold ), make the team queueing up of the bank seniorer and seniorer as a result of the hot circumstance of fund of bank be commissioned to sell sth and fund in fact, the bank can go if you want to buy fund on the net, register your one cartoon for the bank on the net card and fund get stuck ( fill two pieces of watches to debutted to go ), go in qian fang, come back to nod bit of mouse to complete the transaction of fund, the bank on the net and fund company website are sold continuously is two kinds of the most commonly used means
可以在銀行購買，無論是銀行櫃臺或者網上銀行都可以進行基金的買賣，招商銀行的代售基金最全，交通銀行的網上銀行費率最優惠（ 4折） ，事實上正是由於銀行代售基金和基金的火爆情況使得銀行的排隊隊伍越來越長，你想要在網上購買基金的話可以去銀行，將你的一卡通注冊為網上銀行卡和基金卡（填兩張表開通一下就行了） ，把錢放進去，回來點點鼠標就完成基金的買賣，網上銀行和基金公司網站直銷是最常用的兩種方式。Moreover, it has been pointed out that the hydrogen engine used in ? cylinder injection with high pressure can increase volumetric efficiency and compression ratio, - therefore, the performance indexes in this engine, such as output power, thermal efficiency, range of thickness of mixture with normal operation and nox emission, can be improved, and it is possible for the engine to realize rapid combustion of thin mixture, so abnormal combustion, such as backfire, pre ? ignition, can be controlled effectively
指出了採用內部混合氣形成方式且高壓噴射的氫發動機，有利於提高充氣效率和壓縮比，從而改善發動機的動力性和經濟性；有利於擴展發動機正常工作的濃度范圍；並且有利於實現稀薄混合氣快速燃燒，從而可以有效地抑制早燃、回火及爆燃等異常燃燒和no _ x排放量。試驗指出了發動機的點火正時、噴射正時及噴氫量對發動機的性能、異常燃燒、 no _ x排放量有很大影響。Earlier, some refused to recall faulty vehicles citing the absence of an auto recall system as an excuse. in developed nations, auto recalls are commonplace. but the current regulations in china do not go far enough, analysts said, adding that much stricter rules and even legislation are needed to force manufacturers to recall faulty vehicles
北京現代表示，本次召回范圍內的轎車，因產品燃油泵存在潛在故障，可能導致起動時點火開關非正常工作，極端情況下起動電機可能燒毀，故為相關車輛進行免費檢查，更換點火開關，以消除缺陷。As shown in the figure left, the inner ring of the self - contained bearing is hardened in the race - way and surroundings part where hardening is necessary, the area of set screw hole of the inner ring has been templed by high temperature after hardened, it has higher toughness and impact clasticity
如左圖所示，內圈溝道及其周圍需要淬硬的部分已經過正常淬火，裝配緊定鏍釘的內圈伸長端則經過高溫局部回火而保持韌性及抗沖擊性。分享友人