查询词典 think twice about doing sth.

the central quality or force of sth.

21世纪的生活本质是什么？

The first part consists of three experiments:(1) The rings were incubated in KH, 20, 50 mmol/L 〓 for 1 house, relaxation in response to the EDHF stimuli A23187 in 30nmol/L U46619-induced preconrtaction in the presence of 7 μ mol/L indomethacin, a cyclooxygenase inhibitor, 300μmol/L LNNA, a nitric oxide biosyhnthesis inhibitor, and 1mmol/L tetraethylammonium , a 〓 blocker, or 3 μmol/L glibenclamide , a 〓 blocker, was compared with the control;(2) After the arteries were incubated in KH, UW solution or HTK solution at 4℃ for 4 hours, endothelium-derived relaxation (percentage of 30nmol/L U46619 precontraction) was induced by A23187 in the present of 7 μmol/L indomethacir and 300μmol/L LNNA;(3) After incubation with KH, UW solution and STH (either at 37℃ in oxygenated organ chamber or at 4℃ in a refrigerator for 4 hours), endothelium-derived relaxation (percentage of 30nmol/L U46619 precontraction) was induced by A23187 in the present of 7 μ mol/L indomethacin and 300 μmol/L LNNA.

第一部分研究结果：（1）单纯浸泡于KH的冠状动脉A23187能引发66.67％的血管舒张反应，经TEA及20mmol／L、50mmol／L钾离子作用后，血管舒张反应程度显著降低，但经GBM作用后改变不明显；（2）与保存于KH的冠状动脉相比，A23187引发的血管舒张反应程度，保存于UW液的明显下降，保存于HTK液的无明显变化；（3）在37℃条件下，血管环浸泡于STH出现缓慢轻微的舒张反应，浸泡于UW液初期出现短暂收缩反应，但此后主要以舒张为主：在37℃条件下，血管经UW液保存后，U46619引发的收缩反应程度降低；不论在37℃或4℃条件下，A23187引发的血管舒张反应，经UW液保存后明显下降，但用STH保存后变化不明显。

And i want to help charlene to explain sth too!!

我想帮助阿SA解释点事。

Francis Chichester said that it was always satisfying to do sth that no one else had done.

我们将在大学学习四年，在此期间，我们要为进入社会做好准备。

Financial management passes outstanding achievement of the knot of day of day of knot inquiry, cash, member that receive silver 3 big edition piece let Internet bar owner do business to the Internet bar state know sth like the palm of one's hand, it resembles be Internet bar controller " clairvoyance "" clairaudient " the management state that assists its to master an Internet bar at any time.

财务治理则通过日结查询、现金日结、收银员业绩三大版块让网吧业主对网吧营业状况了如指掌，它就像是网吧治理者的"千里眼""顺风耳"帮助其随时把握网吧的经营状况。

Stationmaster people while clapperclaw advertisement alliance deducts an amount, original ad alliance also is in vexed stationmaster people the cogged method that emerge in endlessly, stationmaster people cold-shoulder advertisement alliance while unit price is too low, original ad alliance also is seeking costly ad actively advocate, everything is the two sides of the thing actually, stationmaster and advertisement alliance the impact of mutual depend on sb or sth for existence is short-term can impossible change, since we cannot be changed, both sides should try to understand communication each other.

站长们痛骂广告联盟扣量的同时，原来广告联盟也在烦恼站长们层出不穷的作弊方法，站长们嫌弃广告联盟单价太低的同时，原来广告联盟也在积极寻找高价广告主，一切其实是事物的两面，站长和广告联盟相互依存的关系短期能不可能改变，既然我们改变不了，双方就应该尝试相互理解交流。

Come to blows over sth.

为某事打起来

Take photos with sb. come to an end keep in touch by… continue to do sth.

的难忘的记忆与……相处融洽令某人高兴的是实现某人的梦想与某人聊天与某人合影结束通过……。

Have sb come around to do sth.

让某人过去干。。。

Come to terms with sb./ sth.

与某人达到协议；慢慢习惯

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。