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The change to agar was a marked improvement. The jelly is so effective that it is still an invariable ingredient in what is known today as the “Koch’s plating technique” or the “culture plating method.” As Koch himself noted in 1909: “These new methods proved so helpful…that one could regard them as the keys for the further investigation of microorganisms…Discoveries fell into our laps like ripe fruits.”
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也是得益于亲戚们的帮助，另一头栽进坑里的牛也被弄上来。我已经很久没见过这种团结互助的场面。这些年，我在外地工作，很少与亲戚们打交道。印象里，很久以前的农忙时节，村民们会联合起来收庄稼，比如今天大伙去你家收完庄稼，明天齐刷刷转战另一家的地里，后天再换一家帮忙。
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第19届肖邦国际钢琴比赛获奖名单公布后，王紫桐（左三）祝贺陆逸轩（左二）。图丨© Wojciech Grzedzinski，这一点在heLLoword翻译官方下载中也有详细论述
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