不是“蓝色天空的闪电” a boltout ofthe blue也可以说a boltfromthe blue, it means something suddenly appeared and it doesn't expected.某事突如其来,如晴天霹雳。 It was a bolt out of the blue to their parents ...
All of Earth's diversity is blanketed under a blue sky. But why is the sky blue? It's not a reflection of Earth's oceans. The real explanation requires a bit of particle physics. We see blue above us because of how light from the sun interacts with Earth's atmosphere. The visible ...
首先分析句子结构,空格后的"its blue sky and fresh air"(它的蓝天和新鲜空气)是海南的特征。后文的"So it is."(确实如此)及"more and more visitors"进一步表明这一特征具有吸引力。逐项分析选项:A项"is weak in"(在某方面不足)不符合游客被吸引的语境;B项"is famous for"(以...闻名)符合逻辑,说明...
(B) 9.- Hainan ___ its blue sky and fresh air.-So it is. That's why more and more visitors spend their holidays there. A. is weak(弱的)in B. is famous for C. is famous as D. is good for 相关知识点: 试题来源: 解析 答案见上-海南因为蓝天和新鲜的空气而出名.-确实如此.那就...
BEIJING, Feb. 25 (Xinhua) -- Despite China's repeated explanation that the entry of a Chinese civilian unmanned airship into U.S. airspace was an entirely unintended, unexpected and isolated event caused by force majeure, the United States, without any evidence, slandered the airship as a ...
in all directions by all the gases and particles in the air. Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere. Blue is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky ...
Worn-off systems, or improper operation can also lead to air leaks. Cheap, improper filters, regulators and lubricators (FRLs) also frequently cause air leaks. To prevent it from happening, it is suggested to choose a high-grade product range for your system set-up from Atlas Copco,...
—Hainan ___ its blue sky and fresh air. —So it is. That's why more and more visitors spend their holidays here. A. is weak in B. is famous for C. is used to 相关知识点: 试题来源: 解析 . B [解析] 此题考查的是短语的辨析。句意:——Hainan以蔚蓝的天空和清新的空气而闻名。—...
1—Hainan ___ its blue sky and fresh air.—So it is. That’s why more and more visitors spend their holidays here. A. is weak in B. is famous for C. is used to 2-Hainan ___ its blue sky and fresh air.-So it is.That's why more and more visitors spend their holidays her...
it created a corridor in which UV-Blue light reflected down as a diffuse canopy similar to the sky. In this arrangement, insects did not fly upward toward the bulb, or cluster around the light, but rather flew various paths under the light through the canopied corridor (Fig.4b), supporting...