零無效的 的英文怎麼說
中文拼音 [língwúxiàode]
零無效的
英文
null- 零 : Ⅰ數詞1 (零數) zero2 (數的空位) zero sign (0); nought 3 (表示沒有數量;無) nil; nought 4 (...
- 無 : 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...
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 的 : 4次方是 The fourth power of 2 is direction
- 無效 : of no avail; to no avail; invalid; null and void; nullity (合同等的); in vain; unavailability; ...
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No parts of the vehicle of visual significance, such as the paintwork, need to have microdots for the successful operation of this system
汽車零件上的微粒無法用肉眼看出,微粒使系統成功發揮效用。Baby memory foam pad is especially designed for infant use. it bring baby 0 body ' s pressure, offset anti - momentum, provide even and powful support, keep baby ' s touching part long time 0 pressure state. it does not blog blood circulation and not easily get tired and painful. it can help to change the baby ' s pilch by moving the slide without carrying the baby up in arms. it can provide baby most comfortable feeling
慢回彈海綿床墊能有效把人體壓力化解為零壓,抵消反動力,為您提供最平均、真實的支撐,使身體長時間接觸的部位處于無壓力狀態,不阻礙血液循環及不易產生疲勞和酸痛,因而減少睡眠不必要的翻身次數。Through the implementing of kernel level file and cache mechanism at the client side, this newly proposed distributed network file system provides seamless network file access and reduces the performance decline caused by network transmission. utilizing the concept of logic block server, it provides the reliable data block storage and implements redundant storage capacity. utilizing the concept of the index server, it provide s the cost of the greatly for server and network during data access process and realizes the computing with balancing capacity
在客戶端通過實現內核級文件的調用和緩沖機制,實現了文件的無縫網路存取,並減少由於網路傳輸帶來的性能下降的影響;利用邏輯塊服務器實現邏輯塊的冗餘存取,實現數據塊的安全存放;利用索引服務器進行負載均衡計算,實現資料存取的較低網路和服務器開銷;利用索引服務器實現服務器組的零管理,使該系統具有高效性、穩定性和可伸縮性。The result in many cases has been substantial changes in retail banking services : for example, the selling off of business units, the closing down of branches, the expansion into fee - based business, such as mpf and insurance services, the development of more cost - effective modes of service delivery, such as the atm network and the internet, and the imposition of specific fees and charges on services that did not incur fees and charges in the past
在不少例子中,這些因素都促使零售銀行服務出現重大轉變,例如,出售某些業務結束分行擴展強制性公積金及保險等收費服務發展更具成本效益的服務渠道如櫃員機網路及網際網路,以及就過去無須徵費的具體服務收費。Influence of dc - rail zero - voltage notch on the output of the inverter is investigated, and an important conclusion is obtained that the direction of output current of the inverter is not effected by the voltage deviation produced by dc - rail zero - voltage notch, on the basis of which, a new simple correction approach is put forward. experiment results show that the proposed correction method is effective
探索了直流母線零電壓凹槽對逆變器輸出特性的影響,得出了母線零電壓凹槽形成的輸出電壓偏差與逆變器輸出電流方向無關這一重要結論,在此基礎上,提出了一種簡便的校正新方法,通過試驗驗證了該校正方法的有效性。Powder metal is often used instead because it is undesirable or impractical to join the elements through alloying or to produce parts by casting or other forming consists of producing small particles, compacting, and sintering. the squeezing pressure with added heat bonds the metal powder into a strong solid. powdered metals can be ferrous, nonferrous or a combination of ferrous and nonferrous elements
金屬合金一般是無孔隙固體;因為煉制出的合金的實際效果不理想,或者通過鑄造和其他成型方式對小的顆粒進行壓制,燒結出來的產品零件無法滿足需求,因而人們常常使用粉末金屬來代替金屬合金。In this paper, a new control strategy based on the adaptive deadbeat voltage space vector is presented. this control scheme has a lower sample frequency and a smaller difference between switch frequency and sample frequency. it has many advantages, such as producing zero vectors organically, tracing exactly, non - shaking, etc. and its dynamic response is better
對于電能質量調節器來講, pwm跟隨指令參考信號的控制性能在很大程度上影響著裝置的補償效果,本文選擇無差拍電壓空間矢量控制為系統控制策略,這種控制方法具有采樣頻率低,開關頻率與采樣頻率的差距小,能有機地產主零矢量、跟蹤精確以及無抖振等優點,動態響應快。The system can create the charts rapidly, which describe how to split a plate material in optimum way according to the requirements of manufacturing, the user interface is easy and friendly the system can schedule more than ten product parts at the same time and take the vein of wood into consideration o the system can reduce the waste of material, thus improve the utility of material and reduce the production cost as well as a result, the charts meet the requirement from production the chart is easy, clear and in particular the charts can be browsed and printed
本課題模擬企業的生產環境,通過簡單、友好、方便的人機界面,迅速成利用率高的下料圖。它實現了:十幾種零件同時參加排料;實現有紋理、無紋理同時排料;能滿足規定的零件之間的配套要求,不產生余料,從而提高其生產率,降低生產成本,獲得最大的生產效益。最終的排料圖符合生產工藝的需要,直觀、清晰和詳細,可實現列印和瀏覽功能。The fragmentary institution and principles in the traditional civil law can not regulate the use of water efficiently and can not allocate properly the private right to the water
傳統民法中的零碎制度與原則無法對水利用進行有效規制與權利配置。為此要構建水用益物權制度。Compared with the existing rp methods using high energy density beams, the hpdm method solved the key problems of insufficient dimensional precision and surface quality caused by the step effect and no - supporting, and puts forward a new way to directly manufacture the difficult - to - machining materials parts with short - routine, low - cost and high quality
該技術解決了現有高能束熔積成形技術因無支撐和臺階效應造成的尺寸精度和表面質量不高的瓶頸問題,是難加工材料零件短流程、低成本、高質量無模精確製造的新的有效加工方法。Some values used in that formula may be invalid - for instance, dividing by zero
該公式中用到的一些值可能是無效的例如,除數為零。Is not in effect by default because the rounding bits also affect floating point to floating point rounding which occurs after every calculation, so when you set the flags for c - style toward zero rounding, your floating point calculations might be different
是無效的,因為舍入位數也會影響浮點到浮點的舍入(在每次計算后出現) ,因此,當設置c樣式(向零方向)舍入的標志時,浮點計算可能會不同。As composite material are widely used in navigation and physical education equipments for high comparing intensity and module, even it has the approxi - mate zero expanding coefficient, as the same time, configuration of composite has been aroused attention by scientific researchers, the goal of them is to find an integrated structure with high efficiency and intelligent and many function all along. grid structure is the right structure with the high efficiency, the researchers overseas have been studying the structure for many years, which manifests it has many excellent nature ; existing research indicate it has higher stiffness and intensity. the form can be detected in health easily for its open shape
復合材料具有高的比強度和比模量,同時又具有近於零的熱膨脹系數和良好的尺寸穩定性等優良性能,已經廣泛應用於航天航空事業和體育器材生產工業,與此同時,尋求一種高效的、低成本的、並將智能化和功能化集於一體的結構形式,一直是航空航天追求的目標,具有點陣結構的復合材料格柵結構正是這種高效的結構形式,表現出多項優良性能;國外對其進行了大規模的理論分析和一些數值模擬研究,已有的研究表明該結構具有良好的可設計與自動化生產性能而無材料之間匹配問題,開放式的結構形式為結構的健康檢測提供了便利,具有廣闊的應用前景。Class provides information about the invalid input character, namely its zero - based position in the formatted string and a general description about why the character was rejected
類提供有關無效輸入字元的信息,即該字元在格式化字元串中從零開始的位置和該字元遭到拒絕的原因的一般說明。Based on this method, matrix variation basis of the algorithm is forther discussed for voiding useless operations of zero elements multiplication
在此基礎上,探討了避免矩陣中零元素相乘的無效操作,莫定了該演算法的矩陣變換基礎。Because of their small footprint, fast performance, and zero administration costs, embeddable databases are finding important niches and becoming cost - efficient for applications that previously could not afford a database as a back end for persistent data
由於資源佔用少、性能良好和零管理成本,嵌入式數據庫有了它的用武之地,它將為那些以前無法提供用作持久數據的後端的數據庫的應用程序提供了高效的性能。Is a pointer, passed by reference, or is a generic class with a
無效,例如,它包含無效字元或是一個長度為零的字元串。This paper describes the conjunction relationship of the basic point of the flat surface outline on the parts and reveals the internal law of the intersections connecting with the typical curve ; the principle of the calculation and the characteristics on straight line to parabola basic points are illustrated
摘要介紹了平面輪廓零件各組成元素之間的連接關系,並揭示了典型曲線交接的內在規律,闡述了直線與拋物線交接點的計算原理和特點,總結歸納直線與拋物線連接的處理方法,以及自動淘汰無效基點的基本準則。This prevents breakdowns, save our clients time that might otherwise be required for the accounting of parts replacement and repair. the result is greatly enhanced working efficiency and lower cost
客戶無需再為更換零配件的內部核算及審批手續等事情消耗精力,從而達到提高工作效率,降低機器使用成本的最佳效果。Is reached, the counter that tracks the number of invalid attempts is reset to zero
之前輸入了有效密碼或密碼提示問題答案,則跟蹤無效嘗試次數的計數器將被重置為零。分享友人