查询词典 couple

After hours of this, Gerrie wrote a report for his battalion commander: The situation is critical a couple more barrages and another counterattack and we are sunk.

炮击几小时之后，加里写报告给营长：局面遭透了；一轮轮的掩护炮火和随之而来的反击，我们动弹不得。

In a couple of days...

用不了几天。。。

After only a couple of weeks on Facebook, I'd acquired nearly 20 friends – some people from work and some friends of theirs, a few acquaintances I'd accumulated in the past but had fallen out of touch with and a couple of rather sinister-looking randoms.

Facebook的年轻缔造者、美国人马克·祖克伯格去年推出了&news feed&功能，提高了该网站对观察者和希望被观察的人的吸引力。

A Potassium ion transfer and electron transfer between potassium ferricyanide in the aqueous phase and ferrocene in nitrobenzene are observed using potassium ferricyanide/potassium ferrocyanide as the redox couple. Meanwhile, the transfer reactions of some hydrophilic ions (Li〓, Na〓, H〓, K〓 and NH〓〓) are obtained using ferric sulfate/ferrous sulfate as the redox couple.

a以铁氰化钾/亚铁氰化钾为电对观察到钾离子在水/硝基苯界面上的转移和铁氰化钾与三茂铁之间的异相电子转移过程；以硫酸铁/硫酸亚铁为电对观察到强亲水性阳离子(Li〓、Na〓、H〓、K〓和NH〓〓)在水/硝基苯界面上的转移。

At the start of the wedding Then the guest gives the money to the new couple,the new couple will bow to them.

《婚礼开始》每当宾客送礼钱，新人都要向送礼钱的客人鞠躬。

The couple announced their decision to split through their solicitors, who issued a joint statement which stressed that the decision to divorce had been taken solely by the royal couple.

夫妇双方通过律师发表联合声明决定分手，并强调分手的决定完全是皇室夫妇自己的意愿。

I will post a couple sneak preview photos in the next couple of weeks.

过些日子我会把一些照片上网给你们看。

The bride's dressing room is situated in the guest room on the second floor. The old villa-garden hotel only accepts the appointment of the wedding party from one couple so a new couple can fully enjoy a romantic lawn ceremony, garden party in the afternoon, night wedding banquet and magnificent fireworks show, free from any disturbance.

老洋房每天仅接受一对新人的婚宴预约，因此举办婚礼的新人犹如在私家花园内，可以尽情享受浪漫的草坪仪式，午后的花园派对，晚间的婚宴和绚丽的烟火表演，不必担心受到任何干扰。

The scorekeepers—called scrutineers—will tally the total number recalls accumulated by each couple through each round until the finals, when the Skating system is used to place each couple by ordinals, typically 1-6, though the number of couples in the final can vary.

scorekeepers所谓人名都相符总数累计每对夫妇通过回顾每轮直到决赛时溜冰系统用来把每对夫妇的序，一般1-6人数虽夫妇在最后可以更改。

Therefore, in this paper a new mechanics method is studied, i. e. a group of equations were set up and solved by the equilibrium conditions of the couple system. The transmission ratio and the meshing efficiency calculation formula were derived by this method. According to the law of conservation of energy. Hence then the above profound problems are analyzed and solved in a simple way. epicyclic gear train ; couple system ; transmission ratio ; meshing efficiency

故根据平面力偶系平衡条件可以很方便地推导出轮系传动比和啮合效率公式，与其它方法[卜3]不同之处还在于，本文根据能量守恒定律，不需分析啮合功率的流向，便可解决啮合效率的计算问题。1理论基础1.1基本周转轮系的力矩关系式图1为常用的2K—H型基本周转轮系，当轮系匀速转动工作时，根据受力平衡条件，作用在▲图l 2K_H基本轮系三个基本构件上的力偶矩应满足以下关系式[1]：兰=簇=撬㈤一1一涅稍一1一涅稍

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。