单语范例（未经PONS编辑处理）
In addition, nucleophiles always attacks the secondary carbon of the oxirane ring because of stability of the intermidiate and steric hindrance.
en.wikipedia.org Each of the three chains is stabilized by the steric repulsion due to the pyrrolidine rings of proline and hydroxyproline residues.
en.wikipedia.org The steric interaction between the pyrrolidine ring and the electrophilic reagent hinders the attack of the electrophile from the top face.
en.wikipedia.org The surface characteristics that affect biocompatibility are surface texture, steric hindrance, binding sites, and hydrophobicity (wetting).
en.wikipedia.org Nevertheless, some reactions exhibit steric factors greater than unity: the harpoon reactions, which involve atoms that exchange electrons, producing ions.
en.wikipedia.org 互联网提供的例句（未经PONS编辑处理）
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www.candor-bioscience.de Select from Coating Buffer pH 7,4 and pH 9,6, as the pH-value can have an influence on the steric structure of proteins or antibodies, thus affecting their immobilisation.
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Je nach Protein / Antikörper ist der Coating Buffer pH 7,4 oder der Coating Buffer pH 9,6 für die Immobilisierung der Proteine / Antikörper geeigneter, da der pH-Wert die räumliche Struktur und damit die Immobilisierungseigenschaften der Proteine / Antikörper beeinflusst.
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www.candor-bioscience.de Select from Coating Buffer pH 7,4 and pH 9,6, as the pH-value can have an influence on the steric structure of proteins or antibodies, thus affecting their immobilisation.
[...][...]
Je nach Protein/Antikörper könnte der Coating Buffer pH 9,6 (Bestellnummern 121 125, 121 500 ) für die Immobilisierung geeigneter sein, da der pH-Wert die räumliche Struktur und damit die Immobilisierungseigenschaften der Proteine/Antikörper beeinflusst.
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www.biologie.uni-hamburg.de In the mismatched DNA there is no steric hindrance between the methyl group and the base.
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In der misgepaarten DNA gibt es dagegen keine sterische Hinderung zwischen Methylgruppe und Base.
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