Thenegative chronotropic response depended on timing of the stimulus burst within the car - diac cycle.结果心脏的负变时性反应取决于刺激猝发所在的心动周期时相.Conclusions - Hemodynamic and chronotropic responses to exercise are heritable and demons...
Dad, nominally a Methodist, entered Churches only for weddings and funerals.爸名义上是卫理公会教徒, 可只去教堂参加婚礼和葬礼.They danced at weddings and wailed at funerals.他们在办喜事的时候跳舞,在办丧事的时候哭泣.I hate going to funerals.我讨厌去参加葬礼....
I can give you a tow if you want.如果你愿意，我可以拖带你的车。See how stupidly they kow-tow to persons higher in the hierarchy.瞧他们对上级唯命是从的样子是多么愚蠢啊。The broken - down car was taken in tow by a lorry.那辆坏了的车由一辆货车拖着....
The latter arises from abstraction of the somewhat lesser activated C - H bond in the dioxolane.后者是由二氧杂环戊烷中活化较弱的C -H 键离解而产生的.Twisting arises in boards through the presence of spiral or interlocking grain.翘曲多发生在螺旋或交错纹理的板材...