36例病人中,20例DTI清楚显示肿瘤未累及锥体束,低级别16例、高级别4例,术前、后KPS评分平均为86和93;
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他们常常把高品位的资源卖给大投资商, 却置 低品位 的金矿石而不顾,让它荒弃掉.
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储集层岩石结构成熟度和成分成熟度均较低,多为双模态和复模态结构.
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Chip board: A low grade board made from waste wood and paper and used in bindings.
粗纸板: 装订用的次等纸板.用木屑和废纸造成.
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Low-grade petroleum reserves has a large proportion in the total petroleum resources in China.
低品位 石油储量在中国石油资源总量中占有很大的比重.
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综合地运用成本收益比较法、边际分析法、沉没成本分析法和机会成本法,结合矿产品价格和生产成本的长期平均趋势,建立了矿山低品位矿利用的临界品位的经济分析模型。
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Students of low and medium grade are hard to switch from multiplication to ratio.
中低程度的学童顺利将倍的概念与比、比值做转化是有困难度的.
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目的: 研究多形性低度恶性腺癌 ( PLGA ) 的临床病理特征和临床误诊分析.
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江南元古宙古岛弧的基底变质岩主要由浅变质的岛弧火山—沉积岩系组成.
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It is more important in mining a low-grade complex orebody due to its special geological conditions.
低品位 复杂矿体由于其特殊的地质情况,采场管理工作显得尤其重要.
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The nuclei are uniform and nucleoli are distinct, but the nuclear features overall are low grade.
细胞核大小一致,核仁清楚, 但是核的特征总的来说呈低度恶性.
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A new technique for preparation of high-purity magnesia from low-grade magnesite was studied.
研究一种以 低品位 菱镁矿为原料制取高纯镁砂的新方法.
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注塑级,改性级,最高抗冲击强度,低硬度.宜制工程件.
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The low noise high grade design, reduces the personnel operates inconveniently.
■低噪音高质量设计, 减少人员操作不便.
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在关节内软骨碎片导致低度慢性囊炎和关节积液.
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GM debt , once considered the highest investment grade, has tumbled to low-rated , junk bond status.
曾被认为是最高投资级别的通用汽车债券已经降到了垃圾级.
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