The contraceptive pill is the worst offender, but it is not the only drug to deplete the body's vitamin levels.

The contraceptive effect wears off in two days.

避孕效果两天就会消失。

There are two types of contraceptive pill available and these are described overleaf.

现有两种避孕药物，说明请见背面。

One was pregnant while the other had been surgically fitted with a contraceptive device in arm.

其中一名怀孕,另一名则在手臂上被植入了避孕装置.

The doctor told him and he is to take contraceptive measures.

医生告诉他,他实在是要采取避孕措施了.

Condom is a popular contraceptive as well as disease prevention method in the United States.

在美国,避孕套是一种受欢迎的可避孕可预防传染病的工具.

Occurrence negative of contraceptive paper what meaning is a line?

避孕试纸出现阴性一条线是什么意思?

But the doctors here found it difficult to convince the women taking contraceptive pills.

但医生发现很难说服这里的女子们服用避孕药丸.

Reported oral contraceptive use and parity was not different between the groups.

报告的口服避孕药使用和不均衡是两组之间的差异.

Development of effective contraceptive vaccine probably is an ideal approach to control the over growing population.

开发有效的免疫性避孕疫苗可能成为控制人口过度增长的理想措施.

Contraceptive suppositories are recommended by doctors, as they are easy to use.

医生建议用避孕栓来避孕, 因为它用法简单.

There are only two contraceptive methods suitable for either women and men: Abstinence and sterilization.

只有两种避孕方法对男女两性都适用: 节欲和绝育.

OBJECTIE : To examine the frequencies of reported symptoms oral contraceptive pill ( OCP ) composition among French women.

目的: 在口服避孕药 ( OCP ) 的法国妇女中调查已报道症状的发生率.

Some disturbance internal secretion's medicine, like the contraceptive and so on may cause the yellow speckle.

一些干扰内分泌的药物, 如避孕药等均可引起黄褐斑.

In contrast, non hormonal contraceptive agentswork by preventing a man's sperm from joining a woman's egg.

相反, 非激素避孕通过阻止男人精子和女人的卵子相遇.

Instructing the contraceptive work of the basic level.

指导基层避孕药具工作.

Contraceptive agents work in many ways to prevent a pregnancy.

避孕制剂的作用有很多途径.

The condom is a very effective contraceptive if used properly.

如果使用得当,避孕套是非常有效的避孕手段.

All contraceptive methods have been developed through long and careful observation of the procreative process.

所有的避孕方法被长期而细致地做过生殖过程的临床观察.

Pincus told her that hormones held the key to a contraceptive pill.

平卡斯告诉她避孕药的关键就在于对荷尔蒙的控制.

They were asked about injuries, their jobs, smoking and use of contraceptive hormones.

研究人员还询问她们的受伤 、 工作 、 吸烟和使用避孕激素的情况.