If the analysis of used lube oil indicates a high content of iron particles, this could indicate()
The second officer will take()the watch soon.
The cast iron()for the cross-head are attached to the top section and seal off the crankcase.
At the magnetic equator there is no induced magnetism in the vertical soft iron because().
"Cast iron has poor corrosion resistance to sea water, especially in the presence of bronzes" Implies().
At the top of the A-frames there is a strong cast iron frame called ().
The ship will be()demurrage soon.
The children went there to watch the iron tower ______ .
The police _______soon.
When carbon is added to iron in proper ________ the result is steel.
How soon will the customer receive the jacket?
According to the writer, Adam Smith's mistake was in believing that the division of labor______.
The dog jumped into Mr. Smith's car.
The author makes clear both the effects of iron deficiency on people’s health and the
Who will take over Mr. Smith's position in the future?
The biggest danger facing the global airline industry is not the effects of terrorism, war, SARS and economic downturn. It is that these blows, which have helped ground three national flag carriers and force two American airlines into Chapter 11 bankruptcy, will divert attention from the inherent weaknesses of aviation, which they have worsened. As in the crisis that attended the first Gulf war, many airlines hope that traffic will soon bounce back, and a few terrible years will be followed by fuller planes, happier passengers and a return to profitability. Yet the industry's problems are deeper—and older—than the pain of the past two years implies.
The ironical point is that Microsoft's improvement of security______.
The major component of the "pitch-black dust"(Line 5, Paragraph 3) should be ______A.iron.
()The settlers introduced iron tools, muskets for hunting, domesticated animals, and
Strike the iron while it is hot. _____________ (四字格)。
When carbon is added to iron in proper__, the result is steel()
— Can I have three days off next week, Mr. Smith?
“铁影壁”是元代的文物。译:The Iron Screen is()of the Yuan Dynasty.
For the good of both parties, the discussion soon struck the real issue()