This (equipment) is (based upon) advanced (techniques) and it is (highly reliabl

游客2025-03-17  0

问题 This (equipment) is (based upon) advanced (techniques) and it is (highly reliable).

选项 A、equipment
B、based upon
C、techniques
D、highly reliable

答案 C

解析 应改为technology。technique为“技巧,方法”,technology为“技术”,不可数,这里应是“以先进的技术为基础”,故改为technology。
转载请注明原文地址:https://tihaiku.com/zcyy/4001263.html
最新回复(0)