Tritium is one of the mildest radioactive isotopes.

氚是辐射最缓的放射性同之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代、放射性同地球稳定同地球。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射性同行示踪试验鱼体放射自显影,证实白鲫鱼种可以摄食消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚是辐最和缓的放位素之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代学、放位素地球学和稳定位素地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放位素进行示踪试验和鱼体放自显影,证实白鲫鱼种可以摄食和用水绵。

Tritium is one of the mildest radioactive isotopes.

氚是辐射最和射性同位素之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代学、射性同位素地球学和稳定同位素地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应P32射性同位素进行示踪试验和鱼体射自显影,证实白鲫鱼种可以摄食和消利。

Tritium is one of the mildest radioactive isotopes.

氚最和缓的放性同位素之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要地质年代学、放性同位素地球学和稳定同位素地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放性同位素进行示踪试验和鱼体放自显影,证实白鲫鱼种可摄食和消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚辐射最和缓的放射性同位素之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主质年代学、放射性同位素球学和稳定同位素球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射性同位素进行示踪试验和鱼体放射自显,白鲫鱼种可以摄食和消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚是辐射最和缓的放射性同位。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代学、放射性同位地球学和稳定同位地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射性同位进行示踪试验和鱼体放射自显影,证实白鲫鱼种可和消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚是辐射最和缓的放射性之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代学、放射性地球学和稳定地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射性进行示和鱼体放射自显影,证实白鲫鱼种可以摄食和消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚辐射最和缓的放射性同位素之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，地质年代学、放射性同位素地球学和稳定同位素地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射性同位素进行示踪试验和鱼体放射自显影,鲫鱼种可以摄食和消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚是辐射最和缓的放射性同位之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是质年代学、放射性同位学和稳定同位学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射性同位进试验和鱼体放射自显影,证实白鲫鱼种可以摄食和消利用水绵。

Tritium is one of the mildest radioactive isotopes.

氚是辐射最和缓的放射同位素之一。

There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代学、放射同位素地球学和稳定同位素地球学。

A series of tracer experiments using P32 as a tagger and the radioautography had been carried out.

应用P32放射同位素进行示踪试验和鱼体放射自显影,证实白鲫鱼种可以摄食和消利用水绵。