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- four course radio range 四航向无线电信标
- four course IF radio range 四航向中频无线电信标
- two course radio range beacon 双航向无线电信标
- I have made extraordinary four course meals using only a mouli and a toaster oven. 只要有茂利（译注：一种食品加工器）和烤箱，我就能做四道美味无比的主菜。
- Turns are wide and easy going -- no issues there. Radio range is decent enough for use in a small park. 明显的,开关遥控对于能在小公园放飞的迷你飞机是合适的。
- We are having four courses: appetizers, salad, entree and dessert. 我们有四道菜：开胃菜、凉拌菜、主菜和甜品。
- A deep-sea Viperfish shows of its sharp nashers as it swims along and looks for an unsuspecting four course meal for its dinner. 这条深海蝰鱼露出了锋利的牙齿,它正在海中寻找食物。
- A cellular telephone system provides a wireless connection to the PSTN for any user location within the radio range of the system. 一个蜂窝电话系统可以为在该系统无线电收发范围内的任何用户提供一个到PSTN的无线电话连接。
- CEER divides a target area into sub-areas called grids such that all sensor nodes in a grid are within the radio range, and a cluster head is selected in each grid. CEER把整个目标区域分割成许多个子区域(网格)，使得每个在网格内的感测节点彼此都能在无线电范围内，然后每个网格都会选出一个丛集头。
- A method of radio ranging based on insert service of AOS is presented. 摘要提出了一种基于高级在轨系统中插入业务的无线电测距方法；
- Ground-based radio-navigation systems use relatively low frequencies of the radio spectrum to achieve a large radio range and avoid undefined skywave (ionospheric) propagation at the same time. 陆基无线电导航系统使用相对低的频段的无线电波以获得较大的接收范围和避免空间传播方式（电离层反射）。
- Have you selected the courses you want to take? I think so. Here's my slip. Do you think I can take four courses? 你选好你要修的课吗?我想应该选好了。这是我的选课单。您觉得我可以选四门课吗?
- She was treated with four courses of chemotherapy but kept suffering relapses, the last a year ago. 过去的一年中她接受过四次化疗，但都复发了。
- Specifically, there are four courses; the Public Policy Course, the Corporate Policy Course, the Human Security Research Course, and the Technology and Innovative Management Course (PhD curriculum only). 研究科设四门特别的课程;公共政策课、企业政策课、人类安全研究课以及技术革新经营课(只限于博士课程)。
- High frequency omnidirectional radio range 高频全向无线电导航
- The four courses (outlined under Program Structure) are scheduled to maximize student learning and the table below provides an overview of the timetabling arrangements. 这四门课程使学生的学习安排到最佳化，具体的安排可以参照下面的时间表。
- The results of one-year follow up after four courses of treatment in alternation between albendozole and praziquantel indicated 40 eases cured (83%) and 7 on the mend (15%). 追踪观察一年，结果表明：治愈40例占83%25，好转7例占15%25，与成人组比较，两组有效率无显著差异。
- Very High Frequency Omnidirectional Radio Range 甚高频全向无线电信标
- Doppler VHF Omnidirectional Radio Range 多普勒甚高频全向无线电信标
- precise VHF omnidirectional radio range 精密甚高频全向无线电信标
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
