contras
- n.相反;对立面;对销;抵销;对方(尤指贷方)
- contra的复数
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Effects of Contras Medium injected into Subarachnoid Cavity on Cerebral Vasospasm in rabbits
蛛网膜下腔注入造影剂对脑血管痉挛的影响
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But he said he did not know the money went to Nicaraguan rebels known as the contras .
但是他声称他根本不知道这些资金被秘密的运到尼加拉瓜。
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The result seemed fine when viewed with the naked eye , but under the microscope the resolution and contras were poor .
当用肉眼看时,摄影效果似乎不错,但在显微镜下观察时,清晰度和反差都比较差。
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In1984 the U.S.Congress banned military aid to the contras ;
美国国会于1984年禁止军援尼加拉瓜反政府军;
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Anodizing process is a common and effective surface treatment method for aluminum and alloys . Anodizing process is simple and the cost is lower in contras to other surface treatment methods .
阳极氧化工艺因其操作简单、成本低廉而成为目前比较常用的表面防护方法。
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The association venter imus chemotherapy group meso life span for 15.6 months , one year survival rate to contras , P > 0.05 , phase contrast not to have statistical significance .
联合腹腔化疗组中位生存期15.6月,1年生存率为42.3%,对照组中位生存期11.2月,1年生存率25.9%,两组1年生存率比较,P>0.05,相差无统计学意义。
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The structure contras between forest natural capital and man-made capital as well as general natural capital and critical natural capital is the main line of study with capital investment theory in ecological economics extending macro-investment capital structure .
生态经济学的资本投资理论拓展了宏观投资资本结构,森林自然资本与人造资本、一般自然资本与关键自然资本之间的结构比较成为研究的主线。
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Self-breds from tropical and subtropical corns introduced for the variety development were selected , and 2 test varieties were selected for each self-bred . The experiment was designed for contras .
试验选用导入热带玉米种质选育的8份自交系,每份自交系选定2个测验种,对比法设计。