【简答题】A.He's taking a break from studying. B.He has already finished studying, C.He was assigned to watch a program by his professor. D.He's finding out some information for a friend.
【简答题】翻译句子: The many people who work hard but are
still not millionaires may be missing certain personality traits
that self-made millionaires tend to have in common, traits such
as optimism, a sense of ...
【简答题】翻译句子 The most common machine element is the gear, which combines the feature of the wheel and the lever to form a toothed wheel.
【简答题】A.He has already finished studying. B.He's taking a break from studying. C.He's finding out some information for a friend. D.He was assigned to watch a program by his professor.
【简答题】句子和段落翻译: Slip, trip, and fall accident types are some of the most common accidents occurring in the workplace. Falls are such frequent accidents that we need to look thoroughly for slip, trip, and fal...
【单选题】阅读下列句子,选择划线部分的最佳翻译 The most common compressors used in residential and light commercial air conditioning and refrigeration are the reciprocating, the rotary and the scroll.
【单选题】What is the man considering doing at a later time?
C.
Placing another order.
D.
Making a special dish.
【单选题】What does the man suggest?
C.
Using a different machine.
D.
Making a new presentation.