前半生

According to several years practice, comprehensively sum up measures of forcing culture technology of scale and dwarf on potted Bougainvillea as: a propagation of cuttage, which choose a mixture of 50%peat, 33% vermiculite and 17 sharp sand as cutting soil, and choose a semi-wooden shoot cut into 5~10cm length with 2~3 leaves as cuttings then touch 1% AA root powder, is lower cost and higher survival rate than that of tissue culture; Bougainvillea growth can be efficaciously regulated by pruning and using 2~5g/L PP333; bougainvillea can be induced to flowers by spraying 2.5~4.0g/L B9 and administering no more 11 hours daylight every day continuously; the florescence can be more prolonged about 20 days by spraying 50mg/L NAA while selling; and prevention and cure of pest and disease, etc.

根据多年的生产实践，从科学育苗、栽培管理、售前处理和病虫害防治等方面综合总结了叶子花的规模化矮化促成生产技术措施：选择泥炭土、蛭石和黄沙按3：2：1比例混合均匀的扦插基质，采用半木质化当年生枝条，剪成5~10cm长的2~3叶节一段，沾染1%自制生根粉的扦插育苗较组培育苗成本低，成活率高；结合修剪用2~5g/L的多效唑进行叶面喷洒能有效控制生长，矮化植株；选择2.5~4.0的丁酰肼叶面喷洒和每天保持不多于11h的短日照处理，能有效促进开花；销售前全株喷洒脱50mg/L NAA可延长花期20天左右；整个生产过程加强肥水管理、温湿度控制和环境清洁能有效防治病虫害发生。

The above results showed that physiological AAI pacing maintained a normal EAS and VAS, and improved or enhanced VSS; while nonphysiological VVI pacing and physiological DDD pacing induced the decrease in VSS due to an abnormal EAS and VAS. Furthermore, with increasing the pacing rate, VSS was markedly decreased.The quantitative comparison of parameters of left ventricular systolic function obtained by computerized ERNA showed that AAI pacing induced the significant increases in ventricular ejection rate and stroke volume with concomitant shortening of ejection time.

应用计算机-ERNA相位分析技术，对13例生理性AAI、13例非生理性VVI及6例生理性DDD患者，分别进行等相位电影，相位图，相位直方图和VSS参数的静动态观察和定量比较，结果显示：AAI起搏可维持正常EAS和VAS，心室相位均匀一致，并且VSS参数-相角程，半高宽和峰相位标准差均较起搏前分别降低，提示起搏后VSS有所改善或增强。

Pushing it softly open and tiptoeing in, I found all quiet inside, and my wife fast asleep.

你的前半生我无法参与，你的后半生我奉陪到底！！

From her youth among Hollywood 's elite and her early film career to the challenges and triumphs of her life today, Jane Fonda reveals intimate details and universal truths that she hopes "can provide a lens through which others can see their lives and how they can live them a little differently."Fonda divides her "life so far" into three "acts," writing about her childhood, first films, and marriage to Roger Vadim in Act One.

珍芳达在书中坦率地回顾自己的前半生，直言无讳地写下生命中曾遭逢的喜乐悲欢、高低起伏，包括许多不为人知的秘密，例如为挽救婚姻不惜说服自己与法国导演丈夫 Roger Vadim 、妓女大玩 3P 游戏，以及她曾经罹患长达 25 年的厌食症之外，珍芳达也描述了自己参与社会运动的心路历程。

In the first half of our life,we have the capable of enjoying while we aven't the oppurtunity of it ;in the second half of our life,we have the oppurtunity of enjoying while we haven't the capable of it.

在人的前半生，有享乐的能力而无享乐的机会；在人的后半生，有享乐有机会却无享乐的能力。

While falling he could only see shadow like figures in the darkness and felt the tug of gravity sucking him down. In those anguishing moments he saw his life pass before his eyes.

他彷佛看到重重叠叠的墓冢在他周围，前半生的片断如放映机快速播放的在他眼前呈现；他心里不停呼喊，口中却只有寒雾。

Retrospecting his comprador career in the first half of his lifetime,we shall get to know that ZHENG has strong patriotic consciousness and that he is one of the pioneers of Chinese modernization who plays an indispensable role in propelling Chinese economic modernization.

透过贯穿其整个前半生的买办生涯，我们不会不得出这样的认识：一是郑观应具有强烈的爱国意识；二是他为中国近代化的前驱之一，推动步履维艰的中国经济近代化迈出了不可或缺的一步

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！