蛇毒是一种蛋白质的混合物，有些有毒，有些没毒。
Snake venom is a mixture of proteins, some toxic, poisonous, and some not.
一种完全无毒的蛇家族，王蛇，也进化出了能中和响尾蛇毒液的血清。
One family of completely harmless snakes, the kingsnake, has also evolved serum that neutralizes rattlesnake venom.
我们有了关于蛇类进化的新概念以及新的DNA数据，所有这些都是关于蛇毒基因构成的信息。
We have these new concepts of snakes' evolution and a new DNA database, all these information on the genetic makeup of snake venom.
通过对DNA 及蛋白质中的基因物质进行分析，研究人员可以专注于有毒基因，并利用它们得到蛇毒的进化轨迹，这样也就知道了蛇的进化源。
By analyzing the DNA, the genetic material of the proteins, the researchers could focus on the toxic genes and use them to trace the evolution of snake venom, and from this, the evolution of snakes.
为了收集蛇毒，他必须在美国西部找到响尾蛇。
In order to collect the venom, he has to find rattlesnakes in the western part of the United States.
这种抗蛇毒血清对于拯救被蛇咬伤的人很有帮助。
This anti-venin is really helpful in saving the person who has been bitten.
抗蛇毒血清是用来给被毒蛇咬伤的人注射的。
Anti-venin is what they give people after they have been bitten by a poisonous snake.
他把毒液送到实验室，把毒液制成一种叫做“抗蛇毒血清”的东西。
He sends the venom to a laboratory where they make it into something called "anti-venin".
研究人员在它们的毒液中发现了一些与蛇毒液相同的DNA。
The researchers found some of the same DNA in their venom as in the snakes' venom.
抗蛇毒素用于中和显示出被毒化迹象的人的蛇咬毒素。
Antivenom is used to neutralize snake bite toxins in people showing evidence of envenomation.
利用毕赤酵母表达具有生物学活性的蛇毒类凝血酶安克洛。
Express ancrod, a snake venom thrombin-like enzyme, in methylotrophic yeast Pichia pastoris.
许多国家无从获得所需要的抗蛇毒血清。
达内尔是一位专业采蛇毒者。
毒蛇毒液与蝎子毒液似乎被取消。
这是因为金额蛇毒他们注入你的皮肤。
This is because of the amount of venom they have injected into your skin.
蛇毒往往不是由叮咬注入的。
在这一组中不需抗蛇毒素。
有一些蛇毒性很大。
而这位幸存者能否继续躲开“蛇毒”是有争议的。
Whether the great survivor can continue to dodge their poison is debatable.
目的从江浙蝮蛇蛇毒中纯化出无出血毒的纤溶酶。
Objective Purificating no hemorrhage of fibrinolytic enzyme from Agkistrodon halys venom.
目的：报告一例眼镜蛇毒液喷至眼表面导致之眼病变。
可是有一天，他的妻子， 欧律狄克，被蝰蛇毒死了。
One day, his wife, Eurydice , was bitten to death by vipers.
蛇毒类凝血酶属于纤维蛋白原裂解酶，是一种丝氨酸蛋白酶。
Snake venom thrombin-like enzymes belong to the fibrinogenolytic enzyme family and are serine proteases.
目的探讨银环蛇毒中毒检测中不同材料与不同方法的优缺点。
Objective To compare the advantages and disadvantages of different samples and different methods in detection for banded krait venom.
蛇毒、胞毒素及植物毒蛋白质，如蓖麻蛋白等，均具有防御功能。
Snake venom, cytotoxin and plant poisonous protein such as ricin all have the defence function.
目的：利用毕赤酵母表达具有生物学活性的蛇毒类凝血酶安克洛。
Objective:To express ancrod, a snake venom thrombin-like enzyme, in methylotrophic yeast Pichia pastoris.
同样在当地健康工作人员中也广泛缺少了解如何使用抗蛇毒的知识。
Also, there is a widespread lack of knowledge among local health workers about how to use antivenoms.
蛇在大部分时间里只是睡眠，每隔几天，只有在采蛇毒时才唤醒它们。
The snakes sleep most of the time and are awakened every few days for milking.
蛇在大部分时间里只是睡眠，每隔几天，只有在采蛇毒时才唤醒它们。
The snakes sleep most of the time and are awakened every few days for milking.
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