Ebola was so deadly and killed so quickly that within a short period of time, there was no one around to infect.
埃博拉病毒十分致命，致死速度极快，以至于在短时间内，周围没有健康的人可以再被病毒感染。
For a while it might be able to make new viruses that could re-infect the same cell, but over enough time, the viruses would become disabled.
有时也可能产生新的病毒，再次感染同一细胞，但在足够长的时间里，该病毒将会失去感染力。
Sick employees don't just affect their own work; they infect coworkers who then need to take time off themselves. (or who come in sick and spread the germs further.)
病了的员工不但影响到自己的工作，还会把病传染给同事们，随后他们也要去请假，或者继续上班，传播更多的病毒。
By that time, the illiquidity in credit markets had begun to infect the protection AIG had written on securities other than those backed by subprime.
到那时，信贷市场中的非流动性已开始影响美国国际集团已发行的对于那些次贷支持证券以外证券的保护。
By the time you sit down on a public toilet seat - even if it was recently Shared by someone else - most harmful pathogens likely wouldn't be able to infect you.
当你坐上公用的坐便器(即使是刚有别人使用过的)时，大部分此类有害病原体无法感染你。
Sick employees don't just affect their own work; they infect coworkers who then need to take time off themselves. (or who come in sick and spread the germs further.)
生病的员工影响的不只是他们自己的工作，他们还会传染给同事，那么同事就会请假或者也同样带病上班再传染给别人。
By the time you sit down on a public toilet seat - even if it was recently Shared by someone else — most harmful pathogens likely wouldn't be able to infect you.
当你坐在公共马桶——即使它最近被别人分享——最有害的病原体可能无法感染你。
When the rest time and heat is zero, the valve will close auto. Please come to pay and except infect use;
当剩余时间或热量为零时阀门将关闭，请在剩余时间结束前去管理部门缴费以免影响您的使用；
When the rest time and heat is zero, the valve will close auto. Please come to pay and except infect use;
当剩余时间或热量为零时阀门将关闭，请在剩余时间结束前去管理部门缴费以免影响您的使用；
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