通常先局部麻药注射使这一部位失去知觉。
An injection of local anaesthetic is usually given first to numb the area.
那时牙科学刚起步，拔牙是在没有麻药的情况下进行的。
In those days, dentistry was basic. Extractions were carried out without anaesthetic.
“那儿没有麻药，”她回忆。
他用过麻药，现在仍眩晕无力。
这种麻药不会有任何害处。
琼司小姐，请给我拿来局部麻药和注射器。
Miss Jones, please give me some topical anesthetic and a syringe.
我常常在想是不是她当时在做那些治疗时没有打麻药。
I have often wondered if she experienced those treatments without anesthetic.
四分钟左右麻药会起效。
龋洞很深，在钻牙前我将给您打一针麻药。
The decay is very deep, so I will use a local anesthetic before drilling.
没有普通人能不打麻药就接受这样的手术！
Nobody can undergo a procedure like this without an anesthetic!
局麻药溶液中加入肾上腺素，使血管收缩。
The addition of epinephrine to local anesthetic solutions produces vasoconstriction.
实际上只有一晚，麻药的关系使它觉得很长。
In reality, it's only been one night, but the drugs have made it seem much longer.
当麻药渐渐失效时，医生焦虑地弯身看着他。
When he came out from under the anesthetic, the doctor was leaning over him anxiously.
麻药将使你心率缓慢。
我现在就要给你注射麻药，你可能会有点感觉。
I'll give you the anesthetic injection now. You may feel this a little bit.
我们有麻药的对吗？
对一些人来说，即使拔个牙齿都不能不上麻药。
For some, even a tooth extraction would be unthinkable without them.
当我注射麻药时，您可能会感觉到有点针刺感。
就如做手术一般，怕的不是做手术本身，怕的是麻药不够麻。
Just like taking an operation, what we are afraid is not surgery itself but not using enough anesthetics.
医生：我先给你打一针麻药。你以前注射过麻药吗？
Doctor: First, I'll give you an injection of anesthetic. Have you had anesthetics before?
我们会给你麻药的。手术期间你若觉得痛就告诉我们。
We'll give you anesthesia. If you feel any pain during the operation, just let me know.
当我钻牙时有感觉痛吗？如果有，我将给您打针麻药。
Are you feeling a pain when I use the drill? Then I will use an injection for anesthesia?
“一起吃午饭吧，”他恳求，“你的嘴里还有麻药吗？”
"Let's have lunch," he begged. "Or is your mouth too full of Novocain?"
我们会给你麻药的。翋手术期间你若觉得痛就告诉我们。
We'll give you anaesthesia. If you feel any pain during the operation, just let me know.
医生：注射麻药时会有点痛，但手术时就不会感觉痛了。
Doctor: the injection may hurt a little, but it'll prevent your feeling any pain during the operation.
目的探讨不同温度的局麻药液对麻醉后痛觉程度的影响。
Objective To discuss the influence on algaesthesis of local anesthetic solution with different temperatures.
医生在预先设想神经痛起源部位表面的皮肤上注射局麻药。
The doctor injects a local anesthetic into the skin over the area that is suspected of being the source of nerve pain.
由于是连体婴儿，因此只有麻药量正确才能使双方都麻醉。
And since the babies are connected, administering the proper level of anesthesia to both becomes a delicate balancing act.
由于是连体婴儿，因此只有麻药量正确才能使双方都麻醉。
And since the babies are connected, administering the proper level of anesthesia to both becomes a delicate balancing act.
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