查询词典 two-times

Normal heart rate determined by the rhythm of the sinoatrial node, resting adult is about 60 ~ 100 times/min, an average of about 75 times/min.

正常心率决定于窦房结的节律性，成人静息时约60～100 次/ min ，平均约75次/ min。

He has provided people living in the smothery times with an outlet and housed the spirit of liberalism in a new room.Li Ao, in the manner of "I criticize, so I live." suspects and negates all values in the times of authority. He serves as a cleaner and watcher of liberalism. Li Ao reflects the independent thinking, values, and the spiritual force of an intellectual under the tradition of May 4~.

李敖以&我批故我在&的方式，怀疑、否定着威权时代的一切价值，作着自由主义的清道夫和守望者，李敖代表了&五四&传统下知识分子的独立思考，价值立场和精神力量，他既是个人，又是这个群体的代表。

If anyone ever assumes I work for The Times, I correct them snappily : Financial Times, I say.

如果有人以为我在《泰晤士报》工作，我会断然纠正：是《金融时报》。

The results showed that the content of sodium was 1800mg/kg in root of diseased trees under sodic salinity stress, it was 2 times higher than health trees; the content of sodium was 700mg/kg in apple flowers, it was 1.4 times higher than health trees.

本研究以甘肃省秦安县大田生长的'金冠'苹果为试材，用正常果树和盐碱胁迫果树对比方法，研究了自然条件下钠盐胁迫对果树整个生育期体内各器官（根系、枝条、叶片、花、果实）钠含量的影响。

Yager says there are times to abandon a friendship, and times to stickit out. It's time to cut bait when the time spent with a friend is notrewarding.

Yager说一份友谊有时要放弃，有时也要坚持，当已不值得和朋友在一起时，就到了断交的时刻。

The mankind that loses everything gives out final roaring:" This is not best times, this is worst times; we lost heaven, but absolutely cannot indulge in is Tartarean!"

失去一切的人类发出最后的吼声：&这不是最好的时代，这是最坏的时代；我们失去了天堂，但绝不能堕入地狱！&

We compared the effect of the number of weekly repetitions of a static stretching program on the flexibility, hamstring tightness and electromyographic activity of the hamstring and of the triceps surae muscles. Thirty-one healthy subjects with hamstring tightness, defined as the inability to perform total knee extension, and shortened triceps surae, defined by a tibiotarsal angle wider than 90 degrees during trunk flexion, were divided into three groups: G1 performed the stretching exercises once a week; G2, three times a week, and G3, five times a week.

我们比较每周重复静态牵张方案的次数对灵活性、腘绳肌紧张以及腘绳肌与小腿三头肌的肌电灵敏度的影响。31例腘绳肌紧张的健康受试者（腘绳肌紧张为无法进行全膝伸展和小腿三头肌缩短（躯干弯曲时胫附的角度大于90度））被分为3组：G1组，进行每周一次的牵张训练；G2组，进行每周三次的牵张训练；G3组，进行每周五次的牵张训练。

Men were 2.3 times more likely to visit sports sites and more than three times as likely to visit investment and s tock purchasing sites.

男性访问体育网站的几率是女性的2.3倍，访问炒股网站的几率则是女性的三倍多。

The medium composition and some fermentation parameters were studied by cross test and single factor experiments. The optimal conditions are as flows: Tryptone 0.76 %, Bean powder 1.0 %,initial pH 8.0, temperature 28 ℃, inoculation quantity 8 % and loading volume 30 %. Under optimal conditions, the maximum yield of biomass and microbial lipids reached 29.8 g/L and 11.7 g/L, respectively, which was 2.59 times and 2.05 times of those cultured in the original medium, after 9 days fed-batch co-fermentation in shake-flask.

采用单因子和正交实验对培养基组成和发酵条件进行了优化，结果表明，诱变菌在温度28 ℃，pH 8.0，接种量8 %，装液量30 %，蛋白胨0.76 %和豆粕1 %，分批补糖的最优发酵条件下发酵9 d，生物量和菌体油脂积累量分别达29.8 g/L和11.7 g/L，较出发菌提高了2.59倍和2.05倍，同时原料糖利用率达到99.4 %。

ResultsESC(the extract of Solidago canadensis L.) markedly prolonged the writhing latent period and decreased the times of writhing of mice induced by ip acetic acid, while it had no obvious effect on the pain threshold value in hot plate test. ESC significantly prolonged the tussive latent period of mice, decreased the tussive times and increased phenolsulfonphthalein excretion quantity of trachea of mice. ESC was nontoxic according to the acute toxicity test.

结果首次对国产加拿大一枝黄花进行了体内药理作用研究，发现加拿大一枝黄花提取物能显著延长醋酸致小鼠扭体潜伏期，减少扭体次数；但未明显提高热板法实验小鼠的痛阈值；能显著抑制浓氨水所致小鼠咳嗽潜伏期和咳嗽次数；显著增加小鼠气管的酚红排泌量；急性毒性实验表明加拿大一枝黄花提取物无明显毒性，既不引起小鼠死亡也不影响小鼠体重正常增加。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。