没有人希望学习一种查询语言的六种不同方言，然后每六个月重新学习一次。
No one wants to learn six different dialects of a query language and then relearn it every six months.
他制造了一种以糖蜜为基础的朗姆酒，来自他的果园的许多水果白兰地和两种杜松子酒，其中一种叫做超凡的，每六个月改变一次配方。
He makes a molasses-based rum, a number of fruit brandies from his own orchards and two gins, one of which, Ethereal, changes formula every six months.
该种隐形眼镜和普通隐形眼镜一样，一次可以使用一个月时间，同样可以用于治疗白内障及其他眼疾。
The lenses, which are no more difficult to see through than normal contacts and can be worn for a month at a time, could also be loaded with drugs for cataracts and other eye conditions.
时钟始终在嘀嗒作响，未来一个月或更长久的时间，希腊定会接受国际货币基金组织和欧洲援助者的再一次的救助资金——否则（另一种结局）就是狼狈不堪地违约。
All the while, the clock is ticking: within a month or so, Greece must receive fresh funds from the IMF and its European rescuers—or messily default.
2005年6月21日—世界银行行长保罗·沃尔福威茨在第一次访问了非洲大陆之后说，他确信非洲有一种真正的“可为”态度。
June 21, 2005 - World Bank President Paul Wolfowitz says he's confident there is a real "can do" attitude in Africa following his first visit to the continent.
猪流感，4月份时第一次在人身上发现，世界卫生组织说，猪流感是一种新的病毒，和正常流感传播一样容易。
Swine flu, first uncovered in humans in April, is a new virus transmitted as easily as normal flu, the World Health Organisation says.
德国法兰克福动物园，一只三个月大的霍加皮(一种非洲鹿)站在它的妈妈旁边，这是它第一次同观众见面。
Maiko, a three-month-old baby okapi, stands next to its mother Lomela during its first public appearance at Frankfurt zoo.
过去Zune只出现过一次广泛的缺货现象，当时是在2007年12月份，原因的微软一种装备有硬盘的Zune80供货不足。
Only one widespread shortage is known to have affected the Zune in the past, when in December 2007 the company had low supply of the hard drive-based Zune 80.
时尚就是丑陋的一种形式，它如此丑，所以我们必须每六个月改变一次。
Fashion is a form of ugliness so intolerable that we have to alter it every six months.
对孔林暖温带落叶阔叶林和针叶林中312种种子植物的开花、结果的物候情况进行了研究，每半月调查1次，持续观察13个月。
The phenology of 312 seed plants of the warm temperate deciduous broad-leaved forest and conifer forest in Confucius Cemetery, Qufu have been observed half-monthly for 13 months.
时尚是一种让人难以忍受的丑陋，以至于我们不得不每六个月就更改一次。
And, after all, what is a fashion From the artistic point of view, it is usually a form of ugliness so intolerable that we have to alter it every six months.
还测定了36种药物的LD _(50)及观察40种药物之主要药理作用，在辐照后3个月时重复检定一次。
LD50 of 36 kinds of drugs were measured and main pharmacological effect of 40 kinds of drugs were observed.
一个月两次，成为一种习惯？
菜豆要等到春天结冰的风险过去才可种植，八月初以前，每两周或四周种一次，这将确保连续收获。
Beans should not be planted until all risk of freeze has passed in the spring. Planting beans every two to four weeks until early August will provide a continuous harvest.
当时，七月八日，公司召回21批次苯那君，布洛芬和将近20种的泰诺，因为同样的理由。
Then on July 8, the company recalled 21 lots of Benadryl, Motrin and about nearly 20 varieties of Tylenol for the same reason.
我的最后一次正式更新上的一种舞蹈，与小龙的日期是2007年2月15日。
My last formal update on A DANCE WITH DRAGONS was dated February 15, 2007.
我的最后一次正式更新上的一种舞蹈，与小龙的日期是2007年2月15日。
My last formal update on A DANCE WITH DRAGONS was dated February 15, 2007.
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