The brother worked for hours while standing on the small and narrow staircase high above the ground , and he had to sing to overcome his fear of heights 原来那位师兄身处高空又在一个十分狭窄的楼上工作数个小时，为了克服惧高症，只能唱歌壮胆。
Methods it has been illustrated how to use generalized additive models and sas program by an example that is about the risk factor of the pregnancy induced hypertension syndrome 方法通过研究低出生体重与年龄、先兆流产、妊高症之间关系的实例分析说明模型的实际应用。
I am an acrophobe , though not very serious , but i feared such height of steep , standing inside as closely as i would fell into the water of the aqueduct if i moved inside a inch more 我是个有恐高症的人，虽然不是太紧张，但是在如此的陡峭的地方，站在如此接近只要一小步就会掉入渠道里的水里，仍然让我有些惧怕。
Locals have named the sydney harbor bridge the “ coat hanger ” because of its arched shape . if you dare , climb up the 131 ? meter ? tall “ coat hanger ” on a guided tour 被当地人笑称的悉尼海港大桥为“凉衣架” ，是因为它的外表呈弓形状。如果你没有恐高症，在导游的引领下，攀爬上131米高的“凉衣架”饱览悉尼海港的风景，真是美不胜收。
One day on the tour , we visited a high mountain lake , and afterwards we had to descend some steps on the mountain that were very steep , and one of the older sisters suffered from acrophobia fear of heights . that day , she had used perfume with a very strong aroma , and one of the other sisters was allergic to the smell . it seems , however , that god had a special arrangement for them both 有一天，我们前往一处高山湖泊景点，下山的阶梯很陡，一位年长的师姊有惧高症，那天她又擦著特别香的香水，另一位师姊则非常不喜欢香水的味道，上帝似乎有意开玩笑，安排让她俩走在一起下阶梯，窄小的阶梯只能容纳两人并肩而下。
