At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双体将形成一个，体单体形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时每条体由一对单体构成，这两条联合的体称为四分体。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人体外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期的体型及单体型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点染色体将形成一个桥，无着点染色体单体形成一断片，两者均可记录。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

时每条染色体由一对染色单体构成，这两条联合的染色体称为四分体。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人体外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期的染色体型及单体型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点染色体将形成一个桥，无着点染色体单体形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此每条染色体由一对染色单体构成，这两条联合的染色体称为四分体。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人体外周血在不同剂量的氚水中培养54小,到淋巴细胞第一次有丝分裂中期的染色体型及单体型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点将形成一个桥，无着点单形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时每条由一对单构成，这两条联合称为四分。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人外周血在不同剂量氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期型及单型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后点染色体将形成一个桥，无点染色体单体形成一断片，此两记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时每条染色体由一对染色单体构成，这两条联合的染色体称为四分体。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人体外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中的染色体型及单体型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点染色形成一个桥，无着点染色单形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时每条染色由一对染色单构成，这两条合的染色称为四。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

人外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝裂中期的染色型及单型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点将形成一个桥，无着点单形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时每由一对单构成，这两联合的称为四分。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期的型及单型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点色将形成一个桥，无着点色单形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时每条色由一对色单构成，这两条色称为四分。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人外周血在不同剂量氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期色型及单型畸变。

At anaphase the dicentric chromatid will form a bridge and the acentric a fragment, both of which can be scored.

在后期双着点色将形成一个桥，无着点色单形成一断片，此两者均可记录下来。

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.

此时色由一对色单构成，这两联合的色称为四分。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期的色型及单型畸变。