have a blood test

You are to have a blood test.

你要验一下血.

It may be advisable to have a blood test to put your mind at rest

最好验一下血，好让你自己放心。

Have you read the report about a new blood test for AIDS virus?

你读了那篇关于检查艾滋病病毒的新的验血方法的报导了吗？

You are going to have a blood and urine test.

您需要去化验一下血和尿。

Well, my doctor wants me to have a blood test.

我的医生想让我验一下血.

Leroy Hood and colleagues at Seattle's Institute for Systems Biology have devised a painless blood test that could eliminate the need for most biopsies.

而西雅图系统生物学研究所勒罗伊·霍德和同事们发明了一种无痛的血液测试，可以不需要进行大多数活检。

But blood typing isn't the only reason to have a blood test taken.

但化验血型并不是验血的唯一原因.

You're to have a blood test.

你要验一下血。

It's advisable for people in these groups to have a yearly blood test to check iron blood reserves.

这个集团中的人每年做一次血液中的铁含量的血液测试是很明智的。

It may be advisable to have a blood test to put your mind at rest.

最好验一下血，好让你自己放心。