查询词典 modified smallpox

Smallpox is not related to chicken pox, which is a milder disease and is caused by a different virus.

天花是不相关的水痘，这是一个温和的疾病和造成的不同的病毒。

He found that smallpox could be prevented by inoculation with the substance from cowpox lesions.

他发现天花可以通过接种牛痘来预防

He found that smallpox could be prevented by inoculation with the substance from cowpox lesion s.

他发现天花可以通过接种牛痘来预防

Any of a group of DNA-containing viruses, including those that cause smallpox, cowpox, and other poxlike diseases in vertebrates.

痘病毒一组含脱氧核糖核酸的病毒，包括那些在脊椎动物中引起天花、牛痘以及其他类似疾病的病毒

This is because the material in cowpox (a disease affecting the udders of cows), was injected into people to protect them against an attack of smallpox.

这是因为牛痘中的物质曾被注射给人体来保护人体免受天花的侵袭。

Jimmy caught cowpox and soon got better, but later when he came near people who had smallpox he did not catch it, though other people did.

杰米染上牛痘但不久就好了。当他后来接近天花患者时他却没有染上天花，而其他的人则染上了。

So Chinese people started to vaccinate cowpox. By the end of seventeen of twenty century, the smallpox was eradicated all over the world.

从此中国人开始改种牛痘。20世纪70年代末，全世界终于消灭了天花。

The boy then caught cowpox. Forty-eight days later Jenner inserted smallpox matter into the boy.

于是这个男孩也得了牛痘。48天后，Jenner将含有天花病毒的物质注入这个男孩身上。

So he experimented by making a scratch on the arms of healthy people, infecting them with cowpox, and though their arms became sore for a day or two, they soon healed and none of these people ever got smallpox.

所以他试着在健康的人胳膊上抓痕，使他们染上牛痘。虽然他们的胳膊会疼上一两天，但他们很快就愈合并且永远不会患天花。

In that year Edward Jenner, a British physician, believed that dairymaids who had caught cowpox, could not catch smallpox.

这年英国的一个内科医生Edward Jenner相信得了牛痘的乳牛场女工不会得天花。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。