- 更多网络例句与直交的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Wind and sea may displace the ship's center of gravity along three orthogonal axes; a rectangular Cartesian coordinate system .
风和大浪可能会将轮船的重心移至三者直交的轴线;笛卡尔直角坐标系。
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Based on the structure of vector control system for asynchronous electric motor using current model, the favorableness of vector control is validated by making reference of an actual electric motor and utilizing simulink simulation software.
根据使用电流模型的异步电动机矢量控制系统的结构框图,采用交-直-交间接变频器,以实际电机为例,利用simulink仿真软件,验证了矢量控制的有利性。
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We give the description of meet irreducible ideals in terms of matrix units in the limit of a direct sum of nest algebras.For each MI-chain ,the ideal I associated with it is meet irreducible.Conversely,every proper meet irreducible ideal is induced by some MI-chain,but there is not a 1-1 correspondence between MI-chain and meet irreducible ideals.
接下来我们用MI-链刻画了套代数直和的极限即NSAF代数的交不可约理想,与MI-链相对应的理想就是交不可约的,任给一个交不可约理想能找到一个MI-链与之对应,但它们不是一一应。
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The MIMS then performs a series of orthogonal dynamic rotation tests to determine the moments of inertia about a set of orthogonal axes passing through the CG.
MIMS进行一系列直交动态转动试验,决定一系列直交轴通过中心的惯性力矩。
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Temperature field is obtained by Direct Finite Difference Method with parallelepiped mesh elements and the latent heat release is handled with a combination of equivalent specific heat method and temperature recovery method.
计算方法采用直交剖分的直接差分法;潜热处理采用等价比热法与温度修正法相结合的方法;在节约内存量和提高计算速度的基础上尽可能提高计算精度,并在三者之间取得合理平衡;对直交剖分带来的误差采用了热容量修正技术;针对不同铸造合金的凝固特点,对收缩缺陷判据进行了研究和扩展。
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We can select the proper voltage vector by the position and magnitude of stator flux as well as the magnitude of torque to keep the system under control even at the range of all speed.
目前的直接转矩控制系统绝大多数采用二极管整流的交-直-交结构,可是这种结构给电力系统造成了严重的谐波"污染"。
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The frequency sweep rate shall be 1 octave per minute with an endurance exposure of 20 cycles in each of the orthogonal planes.
频率扫描速度应为每分钟1倍频程的耐力曝光20周期的每一个直交的位面。
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Mathematical model、control method、parameter estimation and false tolerance of multiphase permanent magnet synchronous motor electric power propulsion system are studied in this thesis, with the project of "Permanent Magnet Material and 1000kW PMSM Propulsion Motor Technique" and"AC-DC-AC Electric Power Propulsion System Technique"as background, which is important national"The Ninth Five-year Plan"project studied in Advance.
本文是以国家"九五"重点预研项目"永磁材料和1000kW机电一体化永磁同步推进电机技术"为背景并结合课题"交—直—交电力推进系统技术"进行的。
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Based on the analysis of control strategy of the system, this paper used respectively voltage oriented and stator flux oriented vector control in grid side and rotor side of the converter.
在分析了该系统控制方法的基础上,建立了交直交变频器网侧电压定向以及转子侧定子磁场定向的矢量控制系统模型。
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On the basis of the new theory of vehicle-track coupling dynamics and by means of the dynamic simulation software TTISIM, the dynamic performances of freight electric locomotive of 120?
前言为了满足我国铁路既有干线货运进一步提速发展的需要,加快交直交电力机车的发展,北车集团大同机车厂正在研制新一代 12 0km/h交流传动B0 -B0 -B0轴式货运电力机车。
- 更多网络解释与直交的相关的网络解释 [注:此内容来源于网络,仅供参考]
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orthogonal axonometry:正轴测射影法
orthogonal 直交的 | orthogonal axonometry 正轴测射影法 | orthogonal basis 正交基
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Face cord:面积考得(木材体积的一种标称)
extract 浸提物,萃取物 | face cord 面积考得(木材体积的一种标称) | face crossing 表面直交单板
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face gear:面齿轮
他也构想出许多创新的齿轮概念,比方说发明与现代直交轴很相近的伞型齿轮,一举扫除古代对于直交轴传动的难解课题同时,发明类似现代鼓形蜗轮(Hindley worm)的齿轮,以及冠面齿轮(Face gear)和戟轮(Hypoid gear)依据历史的发展,
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orthocomplement:正交补
orthocentric tetrahedron 垂心四面体 | orthocomplement 正交补 | orthogonal 直交的
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orthogonal:直交的
其中,因此只要在精心设计的实验作业(tasks)环境下,受测者被要求完成该作业所需每个实验都尽可能将有兴趣的因子作直交的(orthogonal)操 ,以变 分析后即进 飘移校正(drift corre ction)一次,以校正眼动仪设备可能产生的飘移误均为60 秒.
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orthogonal:直交
我们可以用这种图表达多个(3-7)参数这里的图有五个参数其中项目的关键参数有周期、生产率、与质量项目的辅助性参数包括规程符合性、团队建设程度等图里的参数最好是相互直交(orthogonal)的,以减少参数之间的关系绿色的线条代表项目的目标;
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orthotropism:直生性 直向地心性
orthotropicsolid 正交各向异性体 | orthotropism 直生性 直向地心性 | orthotropous 直生的
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orthograph:正投影图
orthogonal 直交的;正交的;垂直的;直角的 | orthograph 正投影图 | orthographic chart 正射投影海图
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orthotropal:直生的
orthotronicerrorcontrol 正交错误控制 | orthotropal 直生的 | orthotropic 正交转动对称 正交转动对称的 正交各向异性
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orthogon:矩形;长方形
"正片麻岩","orthogneiss" | "矩形;长方形","orthogon" | "正交的;直交的","orthogonal"