it has practical significance 具有现实意义
Has important practical significance 具有重要的现实意义
Has two practical significance 具有两方面的现实意义
has a practical significance 具有一定的现实意义
has some practical significance 有一定的实际意义
Has Its Practical Significance 具有一定现实意义
has great practical significance 具有很大的现实意义
it has certain practical significance 具有一定的实际意义
Has the vital practical significance 具有重要的现实意义
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