3、fragment的remove方法是将activity中的某个fragment进行移除。

3、fragment的remove方法是将activity中的某个fragment进行移除。


参考答案和解析
正确

相关考题:

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RFLP(restriction fragment length polymorphism,限制性内切酶酶切片段长度多态性)标记

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Klenow 片段(Klenow fragment)

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问答题IP报头中的Fragment Offset字段的作用?

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名词解释题RFLP(restriction fragment length polymorphism,限制性内切酶酶切片段长度多态性)标记

名词解释题Klenow 片段(Klenow fragment)

填空题Klenow片段(Klenow fragment)具有5ˊ→3ˊ聚合酶活性及()外切酶活性,失去了()外切酶活性。