envelopment
包封
常用释义
英音[ ɪnˈveləpmənt ]
美音[ ɪnˈveləpmənt ]
基本释义
- n. 包；包封，封套；封皮
例句
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1·Methods Data Envelopment Analysis (DEA) was applied.方法数据包络分析应用。
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2·An interval data envelopment analysis (DEA) model was first defined.定义了区间数据包络分析(DEA)模型。
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3·Performance evaluation; Data Envelopment Analysis; Grey Relational Analysis.绩效评估；资料包络分析法；灰关联分析。
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4·Data Envelopment Analysis; Efficiency Analysis; Vocational Senior High School.资料包络分析法；效率分析；职业类科。
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5·Input Congestion; Data Envelopment Analysis; Returns to Scale; Congestion improvement.输入拥塞；数据包络分析；规模收益；拥塞管理。
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6·This paper introduces a GM envelopment model to predict the price interval of convertible bonds.研究利用GM包络模型预测可转换债券价格的运行区间。
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7·By microencapsulation, envelopment and mixing granulation, the stability of the CNN can be improved.通过微囊化技术、外包及混合造粒都可以提高CNN的稳定性。
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8·Data Envelopment Analysis (DEA) is an effective tool to appraise the performance of commercial Banks.数据包络分析是商业银行效率评价的有力工具。
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9·Conclusion: Our prepared liposome shows larger loading capacity and better envelopment and stability.结论：我们制备出了稳定、载药量较大、包封率较高脂质体。
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10·Then it introduces the envelopment-box technology and space subdivision technology of accelerate rays.同时介绍了加速光线求交的包围盒技术和空间剖分技术。
同根词
词根：
envelop
envelope
n
信封，封皮；包膜；[天] 包层；包迹
envelop
n
信封；包裹
enveloped
n
折叠条
enveloping
n
包络
enveloped
v
包围（envelop的过去分词）
enveloping
v
包封；遮盖（envelop的ing形式）
envelop
vt
包围；包封；遮盖