Other types of combination birth control pills allow you to reduce the number of periods you have each year.

其他种类的生育控制组合药片可以减少你每年的(排卵)周期数量。

youdao

Different types of combination birth control pills contain different doses of estrogen and progestin.

不同种类的生育控制组合药片含有不同剂量的雌激素和黄体酮。

youdao

More and more frequently, workflows are a combination of the two types.

更为常见的是，工作流是这两种类型的结合。

youdao

In the works are also new types of combination vaccines, the demand for which is rising.

FORBES: Magazine Article

Although the chamber music repertoire for brass instruments in combination with other types of instruments is not extensive, there is a large and very interesting repertoire of music for brass quintet.

NPR: Young Tuba Player Gets Nod from Phila. Orchestra

According to the National Cancer Institute and American Cancer Society, secondhand smoke is the combination of two types of smoke that is produced when burning tobacco: the smoke that comes from the burning end of a cigarette, cigar or pipe and the smoke that is exhaled by the smoker.

CNN: Study: Smoke-free laws may cut heart attack hospitalizations