The stubborn drought-which is also cutting the wheat exports of neighboring Ukraine and Kazakhstan and forced Moscow to ban wheat exports until Dec. 31-is clearing the way for U.
严重的干旱不但令乌克兰和哈萨克斯坦减少了小麦出口，更迫使俄罗斯禁止在12月31日前出口小麦。
Wall Street's Merrill Lynch reported on Dec 4 that if China has also been seriously effected by the global economic recession, crude oil price may break 25 U. S. dollars next year.
华尔街大行美林4日发布报告称，如果中国也受到全球经济衰退严重冲击，油价在明年可能跌破25美元。
Huge swarms of stinging jellyfish and similar slimy animals are ruining beaches in Hawaii, the Gulf of Mexico, the Mediterranean, Australia and elsewhere, U. S. researchers reported on Dec. 12.
美国的研究员于12月12日声称：大量刺人的水母及和其类似的粘稠的动物正在破坏世界各地的海滩，夏威夷，墨西哥湾，地中海，澳大利亚以及世界上的其他很多地方都未能幸免。
The use of a transparent member with total internal reflection is described in U. S. Pat. No. 4,240,692 to Winston, dated Dec. 23, 1980, which is incorporated herein by reference.
具有全内反射的透明部件的使用描述于1980年12月23日的Winston的美国专利第4，240，692号中，该专利以引用的方式结合在本文中。
The use of a transparent member with total internal reflection is described in U. S. Pat. No. 4,240,692 to Winston, dated Dec. 23, 1980, which is incorporated herein by reference.
具有全内反射的透明部件的使用描述于1980年12月23日的Winston的美国专利第4，240，692号中，该专利以引用的方式结合在本文中。
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