An angle is formed by two rays with a common endpoint. What's the English for “angle”? A. line B. line segment C. ray D. angle 相关知识点: 试题来源: 解析 D。A 选项“line”是直线;B 选项“line segment”是线段;C 选项“ray”是射线。只有 D 选项是“angle”角。本题考查几何图...
百度试题 结果1 题目26. If an angle turns through of a circle, what kind of an angle is formed?D A. acute B. obtuse C. one-degree D. right 相关知识点: 试题来源: 解析 D 反馈 收藏
When two straight lines meet,___ an angle(A) it is formed(B) formed(C) they form(D) to form 相关知识点: 试题来源: 解析 C,When引导的从句,意思是当两条线相交时,一个角形成了. 分析总结。 cwhen引导的从句意思是当两条线相交时一个角形成了结果...
求翻译:an angle formed by the meeting of the prolongation of two lines tangential to the most prominent part of the zygomatic arch and to the parietofrontal suture on each side; when the lines remain parallel the angle is zero; when they diverge it is negative是什么意思? 待解决 悬赏分:1...
8.Terminal side of an angle In trigonometry,we can visualize an angle as being formed by rotating one of the sides about the vertex while keeping the other side fixed. For example,∠AOB(α)in Fig. 10 is formed by rotating the side OB while OA is fixed. Fig. 10 OA is called the ...
When an electric actuator is running, the phase angle is checked and automatically adjusted so that the rotation is always correct. To prevent heat damage due to excessive current draw in a stalled condition, or due to overwork, electric actuator motors usually include a thermal overload sensor ...
As a practicing radiologist, it is easy to conceive of the spine as a fait accompli and take for granted the miracle by which the majority of this intricate structure is formed within a matter of weeks beginning with a single cell. The spine is a marvel of form and function, providing ke...
In this study, we focused on evaluating three rain-fed regions in Inner Mongolia, each characterized by distinct geographical and ecological conditions, using the AMMI model and GGE biplot (Fig. 1a). An environment with long vector and limited angle offers a richer and more accurate ...
If this is indeed the case, then Pythagoras had embodied a Greek type—usually, however, fulfilled by mythical figures. Orpheus was another such savior-figure and so, in other ways, were other heroes and gods, such as Dionysius himself. Around such savior-figures, special practices formed, ...
Figure 3f plots the phase of the measured acoustic pressure signal versus azimuthal angle for kz = π/2L and f = 4.924 kHz. The different data series in this plot correspond to measurement points at different radial distances. The phase is observed to wind by +2π during a ...