Christopher Honts and his colleagues at Central Michigan University in Mount Pleasant were surprised to find that there was not much research on this question and decided to put that right.

克里斯多夫·霍茨与他的同事在欢喜山的美国中密歇根大学工作，他们惊奇的发现在这个问题上还没有进行太多的研究。 于是他们决定解决这个问题。

Christopher Honts and his colleagues at Central Michigan University in Mount Pleasant were surprised to find that there was not much research on this question, and decided to put that right.

克里斯多夫·霍茨与他的同事在欢喜山的美国中密歇根大学工作，他们惊奇的发现在这个问题上还没有进行太多的研究。于是他们决定解决这个问题。