In the past two decades, continued connection with and dependence on family have increased significantly.
在过去的二十年里,人们与家庭的联系和对家庭的依赖大大增加了。
In the past two decades, however, continued connection with and dependence on family, thanks to cell phones, email and social media, have increased significantly.
然而,在过去的二十年中,由于手机、电子邮件和社交媒体的出现,人们与家庭的联系和对家庭的依赖显著增加。
The team at Johns Hopkins University School of Medicine published a report in the journal Drug and Alcohol Dependence.
VOA: special.2009.07.22
And what I want to point out here is this angular dependence for the p orbitals for the l equals 1 orbital.
这里我要指出的是,l等于1的p轨道随角度的变化。
And the first law says, well heat and work are different forms of energy, and we can add them, and the path dependence of these two things is somehow cancelled in the fact that we have this internal energy.
热力学第一定律说,热和功是能量的不同表现形式,我们可以把它们加起来,它们与路径相关的部分相互抵消,我们就有了内能。
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