The progress in synthesis of chiral mandelic acid and resolution of racemic mandelic acid are reviewed.

Some rain water comes down the mountains into streams.

从山上下来的一些雨水汇入溪流.

Optical resolution of a range racemic compounds was investigated.

考察了一些手性化合物在该固定相上的拆分.

Extravagant spending in the spread of blood in the rain water.

挥霍奢靡在风雨中撒血如水.

The dominant method of preparing Daspartic acid is racemic resolution , especially enzymatic resolution.

目前其制备方法主要是消旋体的拆分, 其中酶法拆分最具竞争力.

They had plenty of rain water to drink.

他们有足够的雨水可以饮用.

Green roofs are designed to save energy and capture rain water rainwater.

人们设计绿色屋顶来保存能量和收集雨水.

The rain-water in the street soon evaporated in the warm sunshine.

街道上的雨水很快地被温暖的阳光蒸发了.

The rain water bites into iron pipes.

雨水腐蚀铁管子.

The gutter took away the rain-water from the roof.

檐沟把从屋顶流下的雨水带走.

As with hiking, you should always think about your safety when rafting.

就像远足一样, 当你在做竹筏漂流时也应该总是考虑你的安全.

Book a holiday, possibly white-water rafting.

预定假期, 比如白水漂流(即漂流).

You should not go rafting unless you know how to swim.

如果你不会游泳,就不应该去做竹筏漂流.

Another exciting adventure is rafting.

另一种激动人心的冒险是划木筏漂流.

Others water to go fishing, skiing or white-water rafting.

有些人觉得海上旅游能使放松并感到清爽,有些人则到水边钓鱼 、 滑水或泛舟.

Whitewater rafting is more adventurous and difficult than normal rafting.

乘木筏玩激流漂比普遍的木筏漂流更冒险,更困难.

Which do you prefer, hiking or rafting?

你更喜欢哪一样, 徒步旅行还是漂流?

It boasts the longest artificial whitewater-rafting the worldwith thegotimes on each trip.

它有着引以为傲的全世界最长的人工木排漂流水道.

OtITs water to go fishing, skiing or chalkiness-runing runing water rafting.

有些人觉得海上旅行能使心情放松并感到清爽,有些人则到水边钓鱼 、 滑水或泛舟.

Rafting is a good way to experience.

划木筏是体验大自然的一种很好.

Rafting with experienced guides are the safest way to avoid such features.

同有经验的向导一起漂流是避开这些特征的最安全的方式.