Recently, the unit volume strength again, may be concerned about.

Knowing exactly what kind of vacation most fits your travel personality is the key to having a satisfying experience, Dr. Plog says.

普罗格博士说，知道最适合自己的度假方式，就能在旅行时获得更满意的体验。

Dr. Plog's work has been used by the travel industry for decades, and the science behind his study has been peer reviewed and published in academic journals.'

普罗格博士的研究已被旅游业界使用数十年，其科研成果得到同行的好评，并在学术刊物出版。

Dr. Plog has 160 destinations ranked on the Web site, but ultimately wants to get to 1200.

普罗格教授在网站中列出了160个度假地点，他希望最终能增加到1200个。

To develop a profile, Dr. Plog's quiz presents 15 statements and asks people to agree or disagree with each on a seven-point scale.

普罗格博士的问卷在调查旅游个性时列出了15个表述，让答卷者对这些表述从1到7选择认可程度。

The trick is that only seven or eight of the questions drive the results--the rest are thrown in for cover, Dr. Plog says.

问卷中有个小机关，只有七、八个问题与最终结果有关，其余都是放进去混淆视听的，普罗格博士说。

Plog is a pioneer,' says Paul Biederman, an assistant professor at New York University and author of a travel industry textbook. 'He's now applying advanced technology to what he has been doing all along.'

“普罗格是这方面的先锋人物，”纽约大学（New York University）助教、曾撰写过旅游业教材的保罗-彼得曼（Paul Biederman）说，“他正在把先进技术应用到他长期从事的工作当中。”

Dr. Plog has spent 40 years researching travel preferences and decisions, from which coach seats are most comfortable on airplanes to how resorts and European capitals can best pitch to tourists.

普罗格博士40年来一直在研究人们的旅游喜好和习惯，从飞机上哪些座位最舒服到度假地和欧洲国家首都如何才能更好地吸引游客，可谓包罗万象。

To give my story coherence I should describe the progress of their tragic union.

为了把我的故事说得有头有尾,我应该描写一下他们这一悲剧性的结合是如何发展的.

Without a force equivalent to a problem-solving abilities.

创做力等同领有解决问题的能力.

Liverpool is agreat club with agreat history.

利物浦是一家巨大的俱乐部,领有辉煌的历史.

Unless Ship Certificate, any passenger ship shall not carry passengers.

客船非领有客船证书, 不得搭载乘客.

Don't ause it is over, smile, ause it happened.

不要因为结束而哭泣.微笑吧, 为你的曾经领有.

I noticed that the collar of the shoe was a little stiff.

我注意到鞋领有些僵硬.

Any person who is under operation training by a licensed operator.

三在领有操作执照人员直接指导下从事操作训练者.

I confirm that all my security personnel hold valid Security Personnel Permits.

本人确认,本公司所有保安人员已领有有效的保安人员许可证.

He has been license to practice medicine.

他领有开业行医的执照.

A group of individuals can be called a population.

个体的集合称为种群.

The problem of individual variability has always been difficult.

个体间的差异问题总是很难办.

He can have a decent burial.

他会有个体面的葬礼。

They are individuals; they will not follow the herd.

他们是独立的个体，不愿随大溜。