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spacer
[speɪsə(r)] [ˈspeɪsər]

  • n. 垫片,隔圈,间隔物(用于分隔或保持两物体间距离的构件);(遗传学)间隔区,间隔序列;(电力、通信)间隔棒(保持多根导线或缆线间距的支撑件);(医学)储雾罐(定量吸入器上的辅助储雾装置);(科幻)<非正式>太空人,宇航员

专业释义英英释义

  • 间隔区 - 引用次数:21

    Method The genomic DNAs was extracted from 10 isolated strains of Fusarium spp. by using benzyl chloride method and PCR amplification and sequencing were made on its internal transcribed spacer(ITS) sequence.

    方法采用氯化苄法从分离的10株镰刀菌菌株中提取基因组DNA,对其内转录间隔区(ITS)序列进行PCR扩增和序列测定。

    参考来源 - 10株镰刀菌rDNA内转录间隔区(ITS)序列分析
    间隔子 - 引用次数:20

    参考来源 - 贵州喀斯特地区小蓬竹生态特性研究
    间隔物 - 引用次数:2

    参考来源 - 鄂尔多斯高原特有植物四合木克隆特性的研究
    垫片
    间隔
    间隔臂
  • 间隔棒 - 引用次数:7

    参考来源 - 我国500 kV线路四分裂间隔棒运行情况 The Operation Status of Four Spacer Bundle of 500 kV Transmission Line in China
    侧墙 - 引用次数:5

    The spacer process composed of three layers "SiO_2-SiN-SiO_2" in the 0.18um logic product technology, and the third layer of spacer is the thickest and the easiest to suffer dust particle.

    在0.18um逻辑产品的技术里,侧墙通常有三层不同的结构即SiO_2-SiN-SiO_2组成,其中第三层侧墙TEOS的厚度最大也最容易遭受尘埃微粒。

    参考来源 - 侧墙TEOS
    绝缘子 - 引用次数:4

    参考来源 - 基于UHF方法的GIS局部放电检测与仿生模式识别
  • 连接子 - 引用次数:3

    However,the spacer of K3 is degradable Gly-Phe-Leu-Gly that can contribute to release KSL after K3 enter cells.

    而K3的连接子是可降解的Gly-Phe-Leu-Gly,它有助于K3进入细胞后释放抗菌肽KSL。

    参考来源 - NGR
  • 垫片 - 引用次数:6

    参考来源 - 生丝纤度控制理论与纤度质量辅助分析软件开发
    间隔区 - 引用次数:1

    参考来源 - 中国新疆地区传统发酵酸马奶的化学组成及乳酸菌生物多样性研究
    隔离物
    隔圈
    垫环
    间隔物
  • 间隔顶杠
    间隔棒
  • 垫层
    隔板
  • 衬垫
  • 隔叶块
    隔片
    间隔件
  • 间隔区

·2,447,543篇论文数据,部分数据来源于NoteExpress

Spacer

  • abstract: Spacers were the fictional first humans to emigrate to space in Isaac Asimov's Foundation and related Robot and Empire series. In these stories, about a millennium thereafter, they severed political ties with Earth, and embraced low population-growth and extreme longevity (with lifespans reaching 400 years) as a means for a high standard of living, in combination with using large numbers of robots as servants.

以上来源于: WordNet

 柯林斯英汉双解大词典 

ˈspacer /ˈspeɪsə/

  • 1. 

    N a piece of material used to create or maintain a space between two things 间隔器

同近义词

双语例句权威例句

  • Wheah's your redlines if you're such a hot spacer?

    如果说是个太空人,你脸上的红线在哪儿呢?

    youdao

  • You keep saying that until you can't be anything but a spacer.

    会不停这么说直到什么都干不了,只能做太空人

    youdao

  • Each two-pane set is fitted with a spacer that creates ample space between them.

    双层窗户一个垫圈为两片玻璃之间创造出足够空间

    youdao

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