体重减轻和该病的发展速度成比例。
Loss of weight is directly proportional to the rate at which the disease is progressing.
该病是由大脑里一种化学失衡引发的。
The illness is triggered by a chemical imbalance in the brain.
该病人的免疫系统会将移植器官作为异物加以排斥。
The patient's immune system would reject the transplanted organ as a foreign object.
这项测试可以用来检查健康人群，看他们是否携带该病毒。
The test could be used to screen healthy people to see if they are carrying the virus.
该病毒实际上能破坏那些白血球，使身体极易受到其他感染。
The virus can actually destroy those white blood cells, leaving the body wide open to attack from other infections.
自3个月前出现了首个病例以来，该病毒在全国范围内迅速传播。
The virus spread rapidly across the country, as the first case had been recorded three months earlier.
宣布该病毒导致全国各地超过五万人死亡仅四天后，这件事发生了。
This came just four days after it was announced that the virus had resulted in over 50,000 deaths across the country.
尽管该病毒没有在未接触过猪的人群中传播，但埃及也因此人道毁灭了所有的猪。
This led Egypt to kill all of its pigs even though it didn't spread among people who hadn't been near pigs.
用于食用的牛和鸡经常被喂食会传播病毒的饲料，该病毒引起这种疾病。
Both cattle and chickens raised for meat are often fed the type of feed that transmits the virus that causes the disease.
该病毒通过与受感染的鸟类或其粪便的密切接触传播给人类，不能在人与人之间传播。
The virus is transmitted to humans by close contact with infected birds or their excrement, and cannot be passed from human to human.
如果我们像这些国家正在做的那样利用我们的努力和采用创新的策略，我们没有理由不能遏制该病流行的趋势。
If we harness our efforts and employ innovative approaches as these nations are doing, there is no reason that we cannot turn back the tide of this epidemic.
多聚谷氨酰氨的聚集、沉淀可能是该病发病的原因和关键。
Therefore, inhibiting polyglutamine protein aggregation or deposition would be an important target for HD therapy.
该病毒是一种单链核糖核酸（RNA）病毒，属于沙粒病毒科。
The virus is a single-stranded RNA virus belonging to the virus family Arenaviridae.
这增强了全世界减少该病负担的前景。
This has enhanced prospects for reducing the burden of the disease worldwide.
到1960年代中期，该病几乎已消失。
当地的很多儿童死于该病。
病例数的减少是全球努力根除该病的结果。
This reduction is the result of the global effort to eradicate the disease.
该病例曾与其家附近的家禽有接触。
该病由霍乱弧菌引起。
还从患者标本中分离出该病毒。
与普通感冒一样，该病经空气传播。
该病毒已在亚洲一些地区确立。
多数该病患者位于苏丹和加纳。
目前正在对该病例进行彻底调查。
A thorough investigation of this case is currently under way.
这些活动开始对该病的流行有所控制。
空军拒绝就该病毒做出评论。
我同意将消灭该病作为未来的最终目标。
病例调查显示，该病人与家禽有过接触。
Case investigation revealed that she had contact with poultry.
病例调查显示，该病人与家禽有过接触。
Case investigation revealed that she had contact with poultry.
应用推荐