羊痘接种
- 与 羊痘接种 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Pox formation increased from 13.3%-20% to 33.3%-40% after passaging through 9 days old chicken embryo. Typical virus particles were observed under transmission electronic microscope in ultrathin sections of pathological tissues, allantochorion membrane of chicken embryos and affected cells.
用待检病料感染的BHK-21细胞培养物接种9日龄鸡胚绒毛尿囊膜,随着传代次数的增加,痘斑病变的出现率从13.3%~20%上升至33.3%~40%;用山羊痘病变皮肤、鸡胚绒毛尿囊膜和感染细胞进行超薄切片,在电子显微镜下可以观察到典型的山羊痘病毒粒子。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。