During the experiment, a constant temperature of 28 C was _______ while the amount of sunlight was gradually increased.
(A) maintained
(B) performed
(C) continued
(D) expanded
答案:登入後查看
統計: A(1462), B(410), C(541), D(629), E(0) #395647
統計: A(1462), B(410), C(541), D(629), E(0) #395647
詳解 (共 7 筆)
#2493608
在實驗過程中,恆定的28℃溫度是維持的,而陽光量則逐漸地增加。(可能在測試冷氣機的效果如何)
12
0
#895955
experiment實驗
6
0
#1191813
maintained保持的performed執行,履行expanded擴大的,延伸的
4
0
#1187451
1
2