Customers should bring their own shopping bags at all time to avoid the levy.

In engineering of boosters, researchers have been puzzled by vibrations at all time.

在载运工具运用工程行业, 振动的危害一直是困扰人们的一大难题.

Smith and John feud at all time.

史密斯和约翰一直不和.

Must keep all areas clean at all time.

确保所有区域时时整洁.

We must maintain vigilance at all time.

任何时候我们都要保持高度警惕.

The amount of energy constant at all time.

能的总量永远不变.

To maintain flat's toilets clean and hygienic at all time.

每时每刻保持宿舍厕所卫生、干净.

Keep a small English dictionary with you at all time.

随身携带一本小英文字典.

A friend is a loving companion at all time.

朋友是一生的知心良伴.

Even with official rates at all-time lows, credit conditions are still tightening.

即使在官方利率处于历史低位之际, 信贷状况仍在收紧.

Love is being honest with yourself at all time.

爱是永远对自己诚实.

The report comes as world energy prices are at all-time record highs.

这份报告出炉之际,正值世界能源价格创下史上最高纪录.

It's very discouraging to be sneered at all time.

总是受到讥笑使人非常气馁.

He has a cool head at all times.

他不论什么时候都有清醒的头脑.

He has a cold head at all times.

他不论在什么时候都有清醒的头脑.

We must be able to stay impartial at all times.

我们必须经常保持公正的态度.

The rule is that someone must be on duty at all times.

按照规定,任何时候均需有人值班.

Keep your dictionary ready ( to hand ) at all times.

把词典时时放在手边.

You must avoid eye contact with aggressive drivers at all times.

你必须在任何时候都避免眼睛和猛闯的司机接触.

Doctor Liu is on call at all times.

不论什么时候刘医生随叫随到.

A company's accounting records must be open for inspection at all times.

公司的会计账目必须随时可以公开以备检查.