root circle
英 [ruːt ˈsɜːkl]
美 [ruːt ˈsɜːrkl]
（齿）根圆
双语例句
- Diameter of root circular-arc juncture circle the velocity of light is a constant.
圆的周长和直径的比是常数。 - Quantitative evaluation of residual endodontic microorganisms after mechanical root canal preparation different chemical preparations by real-time PCR The Method and Instrument of Measuring Addendum Circle and Dedendum Circle Diameter
感染根管机械预备联合不同化学方法预备后细菌残余量的实时定量检测齿顶圆与齿根圆直径的测量及其量具 - Diameter of root circular-arc center circle
圆径及偏圆度之公差齿根圆弧中心圆直径 - A New Method for Measuring Odd-Tooth Arc Gears: The Measuring of Normal Inclined Diameter of Root Circle
一种测量奇数齿圆弧齿轮的新方法&齿根圆法向斜径测量法 - Limit deviation of root circle diameter
齿根圆直径极限偏差 - Interference Analysis between Gear Shaper Root Circle and Non-circular Gear Tip Curve
非圆齿轮加工中刀具齿根与轮齿齿顶干涉分析 - Equally romantic spirit is also not very unexpectedly, it is also flowing in the history civilization that went on, and it was to find after classicism period is fit for his most takes root soil that sprouts, thus fills the air whole Europe music circle.
同样，浪漫精神也不是从天而降，它也是流淌在持续的历史文化中，只是在古典主义时期之后找到了最适合其生根发芽的土壤，从而弥漫整个欧洲音乐界。 - Study on Root Locus of Second-Order System as a Circle Equation
二阶系统圆方程根轨迹的研究 - Digital subtraction angiography ( DSA) or magnetic resonance angiography ( MRA) was performed and showed stenosis or obstruction at the level of the distal end of internal carotid artery and the root of the basilar artery circle and abnormal vessel network formed at the brain basal part.
数字减影血管造影（DSA）或磁共振血管造影（MRA）显示颈内动脉末端、基底动脉环根部狭窄或闭塞，脑基底部有异常血管网形成； - An edge detector based on root signal of circle median filter
基于循环中值滤波根信号的边缘检测器 - By gauging the tooth profile of double circular-arc gears, the root circle diameter method is commonly adopted today.
当前双圆弧齿轮齿形常规测量中，普遍采用齿根圆直径测量法。 - Results of computation show that MTF is more suitable than line spread function ( LSF) or root of mean-square of blur circle ( rms) as the criterion for evaluating the image quality of such systems.
指出用MTF评价，可以比用线扩散函数或均方根弥散圆（rms）更准确地评价这类系统的象质。 - Movies of the new period had the character of seeking cultural root in a certain extent, which was the phenomenon that the whole cultural circle noticed.
新时期电影具有一定程度的文化寻根色彩，这是文化界都注意到的现象。