The word “meticulously” in the passage is closest in meaning to
A.
inaccurately
B.
precisely
C.
vaguely
D.
carelessly
正确答案:B
译文
Aqueducts were designed to transport water from distant sources into cities and agricultural areas, andthey were crucial engineering feats in ancient civilizations. This engineering marvel allowed civilizations to thrive in otherwise inhospitable environments.
The Romans, in particular, mastered the construction of aqueducts, building extensive networks that supplied water to urban centers. These structures used a combination of gravity and [#highlight1]meticulously[/highlight1] calculated gradients to ensure a steady flow of water. Some Roman aqueducts, like the Pont du Gard in France, are still standing today, showcasing the Romans’ remarkable engineering skills. In addition to providing water for drinking and irrigation, aqueducts were integral to public health and sanitation. They supplied water to public baths, helping to maintain hygiene in densely populated urban areas.The availability of fresh water also supported the growth of cities and the expansion of the Roman Empire.
Building aqueducts was a complex and labor-intensive process. Workers had to carve channels through mountains and construct bridges over valleys. Despite these challenges, the benefits of aqueducts far outweighed the difficulties. The legacy of Roman aqueducts continues to influence modern water management systems, highlighting the importance of sustainable engineering practices.