提前

The main cause of failure is foreseeing the unforeseeable game results.

失败的主要原因是提前预测了不可预测的博弈结果。

Each autumn,select vineyards are left unharvested so that the grapes will freeze naturally on the vines.....the frozen grapes are handpicked and then pressed.when the juice is fermented,it creates a sweet wine wiht intense flavour.......see:http://www.wineroute.com

就是说如果你有一年的OPEN票，需要提前一周向航空公司确认成OK票，OPEN票更改日期有时需要费用，有时无需费用，具体看购票时的约定。

Compared with natural diapaused eggs, the time of diapause termination in induced diapause eggs was advanced by about 30 days, most of the unhatched eggs being bluish dead eggs.

与自然滞育卵相比，诱导滞育卵的解除滞育时间提前30天左右，未孵化卵中大部分为转青死卵。

Well,my first husband was unimpressive,i found him in bed with his big-breasted secretary..when i came home early form the Maldives.

我的第一个丈夫印象并不好，我在床上发现他跟他的大胸秘书。。。当我提前从马尔代夫回家的时候。

There are three copies of R fragment in the S mt-genome, and each copy contains two closely adjacent open reading frames: orf355 and orf77. Among these three copies two BamHI fragments were cloned, and the sequence analysis showed that cox1 and cox2 gene lies upstream of the R region in each fragment, respectively. However, they locate in different strands and head to head with R. In this study, we found that:(1) The expression of cox1 and cox2 is not affected by the transcription of R region;(2) The two copies of R region transcribe in large amount in the microspores, and produce transcripts of 1.6kb and 2.8kb, respectively, in the sterile microspores; However, the abundance of these two transcripts is reduced in the fertility restored microspores, realized through the mRNA decay, and this reduction occurs at the uninucleate microspore stage;(3) In the sterile microspores, the 5 terminus of the 1.6kb transcript contains a palindrome region that can fold into a stem-loop.

本研究发现：(1) cox1和cox2的转录没有受到R区转录的影响；(2)两个拷贝的R区在在不育花粉中高丰度表达，其转录本大小分别为1.6kb和2.8kb；而在育性恢复的花粉中，这两个转录本的丰度被大大降低，进一步分析表明这一结果是通过mRNA分子的降解途径来实现的，此降解过程发生在单核花粉期；(3)在不育花粉中，1.6kb转录本的5′末端具有一段可形成茎环结构的迴文对称序列，而在可育花粉中，其5′末端短缺了9个碱基；(4)在不育花粉和育性恢复的花粉中，R区转录本的加尾位点都集中位于一个3′茎环结构之后；(5)不管是在不育花粉还是育性恢复的花粉中，orf77区域内均在第52位和100位核苷酸处发生了不同频率的C向U的编辑，从而形成UGA终止密码；(6)不管是orf55-orf77的成熟转录本还是转录前体分子，都已被加上了Poly尾巴，表明已进入降解途径；在以上实验结果的基础上，本研究对S型CMS花粉育性的恢复机理进行了如下推测：在不育花粉和育性恢复的花粉中，orf77区域内均发生了终止编辑，即由RNA编辑产生了提前终止密码子。

The PCT should be performed 8 hours after intercourse and 1 to 2 days before the predicted time of ovulation, when there is maximum estrogen secretion unopposed by progesterone.

性交后试验应该在性交后8小时进行，并比预测的排卵期提前1－2天，此时雌激素达最大而孕激素未明显分泌。

Unpremeditated applies to action taken without prior thought or plan; often the term implies impulsiveness prompted by strong feeling

Unpremeditated 表示未经提前思考或计划而采取的行动；这个词常表示在强烈情感的怂恿下而造成的冲动

Preparedness ensures success and unpreparedness spells failure, which means that Chinese enterprises must make preparations well ahead of time, in order to minimize the negative impacts brought by cultural differences.

中国跨国企业必须提前做好准备，才能将跨文化的冲击和负面作用降到最小。

Dr. Tao arrived in the meeting room ahead of time and the time he came into the room we all found that he was quite easy-going and unpretending.

陶涛博士提前来到了会场，他一进门，就给我们留下了一个随和谦逊的印象。

Tim. 3:10 And these also must first be proved; then let them minister if they are unreprovable.

提前三10 这些人也要先受试验，若是无可指责，才给他们服事。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失