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- broad population egg 广群卵
- "Our results show that the accine is effectie, well-tolerated and immunogenic in a broad population of young adult women, lending support to its potential alue in preenting CIN and cerical cancer. 我们的结果表明在大范围年轻女性中，这种疫苗有效、易于耐受、免疫原性强，说明它在预防CIN和宫颈癌方面有潜在价值。”
- Yet EEG signals cannot be used directly for limb prostheses, because they depict the average electrical activity of broad populations of neurons; it is difficult to extract from them the fine variations needed to encode precise arm and hand movements. 不过EEG讯号不能直接用于义肢，因为该讯号只是一大群神经元的平均放电活性，要从其中抽取出代表手臂及手掌准确动作的细微讯息变化，可是相当困难的事。
- The river opens out suddenly into a broad estuary. 江面忽然开阔起来，形成一个宽广的河。
- He stated his views in broad outline. 他粗略地讲了自己的观点。
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- The crooks ripped off a car in broad day light. 那些歹徒在光天化日之下盗窃了汽车。
- She has a broad knowledge of computers. 她对计算机有广博的知识。
- This city has a population of more than 1,000,000. 这个城市人口超过一百万。
- This room is as broad as it is long. 那个房间长宽相等。
- He hurt his left ankle in the broad jump. 他跳远时扭伤了左踝。
- A desert has no settled population. 沙漠没有固定的居民。
- Our policy must be made known to the broad masses. 我们的政策必须让广大民众都知道。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- There was a steady increase in population. 人口在不断增长中。
- What is the population of this country? 这个国家的人口是多少？
- He had broad shoulders and powerful arms. 他肩膀宽大，双臂有力。
- The broad highway has six traffic lanes. 那条宽阔的公路有六线车道。
- The menu offers a broad choice of desserts. 菜单上有各式各样的甜点心。
- Disease has decimated the population. 疾病使大部分人死亡。
