He applied for the job through the regular channels.
他通过正常的途径申请这一工作。
He applied for the job through the regular channels.
他通过正常途径申请这一工作。
The scanning electron microscope (SEM) tests of HSM showed that there were regular channels with corresponded pore sizes matched with the template molecules in the HSM.
对该膜进行扫描电镜测试,结果表明高选择性分离膜中存在较为规整的孔结构,且与模板分子在大小和形状上相匹配。
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