- 重点词汇
- public healthn.公共卫生，公共卫生设施;
- problemn.问题;习题;
- majoradj. 主要的;重要的;大调的;主修的（课程）;
- COPD[医][=chronic obstructive pulmonary disease]慢性阻塞性肺病;
- remainsn.遗骨，遗体，残骸，残余，遗迹;废墟，遗址，遗迹，剩余（物），余额;
- obstructiveadj.故意阻碍的;
- chronicadj.慢性的，长期的;积习难改的;严重的;
- pulmonary diseasen.肺病;
- aart. (用于可数名词或单数名词前，表示未曾提到的)一(人、事、物);用于前有形容词或后有短语的不可数名词前;一（个）;每一（个）;任一（个）;
- 相关例句
目的探讨慢性阻塞性肺疾病 ( COPD ) 的危险因素及患病率.
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Methods A total of 52 patients with chronic subdural hematoma ( CSDH ) were reviewed.
方法回顾有随访资料的创伤性慢性硬膜下血肿 ( CSDH ) 52例.
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To discuss a new effective method for treatment of chronic subdural hematoma.
探讨一种新的治疗慢性硬膜下血肿的有效方法.
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Objective To summarize the experience in diagnosing and treating chronic subdural hematoma.
目的总结慢性硬膜下血肿的诊断和治疗经验.
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A chronic subdural hematoma is often caused by a slight and seemingly insignificant head injury.
慢性硬膜下血肿通常是由轻微的或是看上去无关紧要的脑损伤造成的.
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Conclusion Single-bore or double-bore drainage is effective in treating chronic subdural hematoma.
结论单孔或双孔钻颅血肿引流是治疗慢性硬膜下血肿的有效方法.
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Research and technology are said to be chronically underfunded.
据说为研究和技术方面提供的经费严重不足。
《柯林斯高阶英汉双解学习词典》
Similarly, any pigment nevus that is chronically irritated should be excised.
同样, 凡是经常受慢性刺激的各种色素痣切勿予以切除.
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Drugs were chronically administered to animals at AM 9:00～11:00 for 21 days.
每日上午9:00～11:00灌胃给药,持续21天.
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Moreover chronically induced replication is a potential mechanism to promote cancer formation.
而且慢性诱导复制是促进癌发生的潜在机制.
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Chronically over-reactive immune systems may not, though, be an entirely bad thing.
不过, 慢性的过敏反应可能并非完全对人体不利.
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People chronically exposed to chlorine develop some degree of tolerance.
人长期接触氯气可以产生某种程度的耐受性.
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