direct low 中文意思是什麼
direct low
解釋
（齒輪箱）低擋直接傳動-
Amore 2001 has successfully investigated the gakkel ridge and arctic ocean in vicinity of its geological and geophysical nature, as well as the nature of sea ice and biology in this area. the preliminary onboard petrology and bathymetry results show that the mantle beneath the gakkel ridge with low temperature has only encountered very low degree partial melting during the spreading and there is no any direct relationship between the crust nature and the spreading rate along the gakkel ridge in any simple petrologic way. mantle temperature and fracture zone density also play a major role on the crust nature, besides spreading rate
對所取得資料的初步研究表明gakkel洋中脊之下的地幔僅經受了較低程度的部分熔融，具有較低的溫度。 gakkel洋中脊處的地殼性質和巖漿活動與擴張速率之間不存在任何直接的巖石學相關性，擴張而導致的巖石圈頂部的冷卻並不是決定洋脊處地殼性質的最重要因素。地幔溫度和斷裂帶的存在與否及其密度對地殼性質具有重要的影響意義。 -
The methods of direct measurement with low precision such as frequency and time interval methods and the methods of indirect measurement with high precision such as beat frequency method, dual mixer time difference method and frequency difference multiplying method are supported on the platform. the fundamentals of each method are studied. the quantization error is analysed and the illustration is given for each method
該平臺支持直接頻率和時差法兩種較低精度的測量方法以及雙混頻時差法、差拍頻率法和頻差倍增法高精度的簡接測量方法，本文研究了各種測量方法的原理，對各種測量方法的量化誤差作了分析，並給出具體的實例。 -
A low noise, high cfm fan channeled through our sleek looking, uniquely designed casing helps direct heat away while focusing more air through the heatsink
低噪音，高風量，多方向排風風扇設計，獨特的外殼設計使熱量徹底的直接排出。 -
Gene engineering technology is more superior than the cross breeding and directive breeding technology with its short cycle, low cost and high benefit. though traditional breeding technology has been used for a long time. now the direct reports for the changes of the flower color by the chi ( chalcone isomerase ) gene are a few what we known.
關于花色結構基因查爾酮異構酶chi （ chalconeisomerase ）基因對花色改變的直接報道很少，因此，本論文選用了chi基因為目的基因，以純深紅色和純白色矮牽牛（ petuniahybidavilm . ）為材料，研究了chi基因的共抑制和反義抑制以及表達產物增加對花色改良的作用，並在花色改變植株中首次觀察到花器官變異。 -
General specification for low voltage direct current power supply
低壓直流電源通用規范 -
The experiment results indicate that this method is more effective in the brushless direct current motor ' s low speed torque ripple attenuation, and its more effective in improving system dynamic performance
運行結果表明，此方案能有效地抑制無刷直流電動機低速時的轉矩脈動，更好地改善系統的動態性能。 -
The jdam ( joint direct attack munition ) is a low - cost and high accuracy guidable bomb, owning to the laser guidable bomb have found many of disadvantages in the war. it is very important realistic and martial signification that we must develop the homing gliding missile though we are lacking in support from the finance
Jdam （聯合制導攻擊炸彈）是美軍針對第三代激光制導炸彈在戰爭中所暴露出來的各種缺點而研製的一種低成本、高精度的第四代制導炸彈，大力發展國產同類制導滑翔彈有重大的現實意義和軍事意義。 -
With the ever - advancing testing requirement in the checking and controlling field and the development in both the electronical techique area and the computer techquice area, the traditional testing instrument increasing can n ' t meet the demand of the computer time. the traditional instrument is expensive, single - functioned, inadaptable, and low - automationed, and can n ' t conduct comprehensive analysis and evaluation on the system that is examined, which has : a direct effect on the improvement of testing quality as well as the testing standard
隨著測控領域不斷提高的測試要求以及電子技術、計算機技術的迅猛發展，傳統的測控儀器己越來越不能滿足時代的要求（傳統儀器價格昂貴、功能單一、適應面窄、自動化程度低，而且不能對被測系統綜合分析和評估，直接影響著測試水平和質量的提高） ，微機化、自動化、柔性化的虛擬儀器系統是當今測控儀器的發展方向。 -
The low latitude systems such as typhoon, etc. affect the rainstorm in plateau through direct and indirect action. the synoptic systems within heavy - hard rainfall stagnated in the most of this area. 4
4 、高原東北部地區大到暴雨的雲圖特徵大都為不同性質雲系的疊置，可為高原及其鄰近地區的暴雨預報提供重要的依據。 -
Activation of the complement may lead to killing of the microorganisms by direct lysis effect of complement system or the phagocytosis by the enhancement of the attachment of microbes to the phagocyte ( opsonization ). low serun concentrations of mbl in man is the basis for a common opsonic defect associated with recurrent infection
它可選擇性識別多種病原體表面的糖結構，以不依賴抗體和c1q的方式激活補體，發揮溶破和間接調理功能，還能與吞噬細胞膠凝素受體結合而起直接調理作用。 -
Since research shows that children in the primary grades and minority and low - income children benefit most from smaller classes, it makes sense to direct resources particularly toward these children
由於有研究表明，低年級學生、少數民族學生、來自低收入的家庭的學生從小班中受益最大，因此應優先選擇這些學生。 -
History the professor still tells a reporter, even if sufferred from acuteness wet wart is not terrible also, they are being developed " the spirit that do not have care " the discovery in the process, follow theory of doctor of traditional chinese medicine and chinese traditional medicine the principle of conpatibility of medicines, the medicine in using is peculiar " make classics drug " mechanism, can make the active ingredient of medicaments direct inside the nucleolus of cell of action yu ji, make verrucous body shrinks gradually, necrotic, fall off, let original skin cell regain a new life, 2002 between 2006, their task group treats 972 acuteness wet wart in all, cure period of treatment the shortest have 3 days only ( verrucous body falls off entirely ), average 8 days, cure rate is as high as 99. 07 %, and recrudescent rate is extremely low
史教授還告訴記者，就算患了尖銳濕疣也並不可怕，他們在研製「無憂靈」過程中發現，遵循中醫理論和中藥配伍的原則，採用中醫藥特有的「引經藥」機理，可使藥物的有效成分直接作用於棘細胞的細胞核內，使得疣體漸縮、壞死、脫落，讓原來皮膚細胞重新獲得新生，在2002年2006年間，他們的課題小組共治療972例尖銳濕疣，治愈療程最短的只有3天（疣體全部脫落） ，平均8天，治愈率高達99 . 07 % ，且復發率極低。 -
Thermit reaction, a embranchment of shs, uses the natural oxide as a low cost raw material, which has more prominent economic profits than the direct - compounded material with elements
摘要熱劑反應是自蔓延高溫合成反應的一個分支，它採用成本低廉的天然氧化物作原料，比元素直接合成材料具有更顯著的經濟效益。 -
At a neighboring table, a man obviously drunk, began in a low but penetrating voice to direct a stream of unprintable comment at him.
隔桌有一個人顯然是喝醉了酒，用低微而尖銳的聲音，開始滔滔不絕地對他作了惡劣不堪的評論。 -
Direct - hardening unalloyed and low - alloyed wrought steel in form of different black products
不同黑色產品形式的非合金和低合金鍛造鋼的直接淬火 -
Using outputs of ground temperature, vapor pressure, wind speed and low cloudage. middle cloudage as well as high cloudage from mm5v36, and ground direct radiation and out - going scattered radiation from modtran3
利用數值預報模式mm5v36輸出地面氣溫、水汽壓、風速和低雲量、中雲量及高雲量等氣象要素。利用大氣輻射傳輸模式modtran3 . 0輸出地面太陽直接輻射和射向天空的散射輻射以及總輻射。 -
Flexible dimming control utilizes either an analog control signal or direct digital pwm control without external rc filtering. this also increases dimming accuracy at low brightness levels
電路採用靈活的調光控制方式，既可輸入模擬控制信號，也可直接輸入數字脈沖寬度調制信號而不需要外置rc濾波器。 -
Direct methanol fuel cell ( dmfc ) is an ideal power source due to the high energy density of methanol and convenient fuel management and low system complexity
直接甲醇燃料電池（ directmethanolfuelcell ， dmfc ）是直接使用液體甲醇作燃料，且不需要氫源重整的發電裝置。 -
Developed direct methanol fuel cell ( dmfc ) has been received widespread attention due to the abundant source, the low price, the safety of storage and transportation of fuel
直接甲醇燃料電池（ dmfc ）由於其燃料來源豐富、價格便宜、運輸和存儲安全等優點而受到廣泛的重視。 -
Recently developed direct methanol fuel cell ( dmfc ) has been received widespread attention due to the abundant source, the low price, the safety of the storage and transportation of the fuel
近年來發展起來的直接甲醇燃料電池（ dmfc ）由於其燃料來源豐富、價格便宜、運輸和儲存較安全的優點而受到廣泛重視。
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