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举一反三
【单选题】热处理对果蔬保鲜的作用,说法错误的是( )。
A.
热处理加速青花菜和羽衣甘蓝等蔬菜叶绿素的降解，使叶片黄化。
B.
热处理可抑制苹果、芒果、李和番茄等多种果实贮藏过程中细胞壁降解酶活性，延缓果实硬度下降。
C.
热处理可提高鳄梨、柑橘、芒果、柿子、番茄、黄瓜、甜椒、葡萄柚及西葫芦等多种果蔬对冷害的抗性。
D.
热水处理在芒果、香蕉、番木瓜、荔枝和柑橘等热带和亚热带果蔬上都得到较好的防腐杀菌效果。
查看完整题目与答案
【单选题】Just over 10 years ago, Ingmar Bergman announced that the widely acclaimed Fanny and Alexander would mark hi, last hurrah as a filmmaker, Although ,some critics had written him off as earnest but pond...
A.
without exception been positive
B.
deplored his seriousness
C.
often been antithetical
D.
usually focused on his personality
查看完整题目与答案
【单选题】Just over 10 years ago, Ingmar Bergman announced that the widely acclaimed Fanny and Alexander would mark hi, last hurrah as a filmmaker, Although ,some critics had written him off as earnest but pond...
A.
without exception been positive
B.
deplored his seriousness
C.
often been antithetical
D.
usually focused on his personality
查看完整题目与答案
【简答题】在小信号谐振放大器中, Kr 越 其放大器选择性愈好,实际中 Kr 值一般都 1 (大于、等于或小于)。
查看完整题目与答案
【判断题】在灵感的发生过程中,知觉信息由显意识扩大到潜意识,潜意识经过加工形成新信息,再通向显意识而成为灵感。
A.
正确
B.
错误
查看完整题目与答案
【简答题】回归热的特点（　）|流行性出血热的特点（　）|恙虫病的特点（　）|钩体病的特点（　）A. 间歇发作的高热B. 腓肠肌疼痛明显C. 两者均有D. 两者均无E. 以上都不是
查看完整题目与答案
【单选题】犬瘟热常呈现的发热特点是:
A.
不规则热
B.
回归热
C.
稽留热
D.
双向热
E.
波状热
查看完整题目与答案
【单选题】犬痕热常呈现的发热特点是( )
A.
不规则热
B.
回归热
C.
稽留热
D.
双相热
E.
波状热
查看完整题目与答案
【简答题】下图是“我国温度带划分图”，读后回答下列问题。 我国温度带划分图 （1）填出图中数码号所代表的温度带名称： ①________________带，②________________带，③________________带， ④________________带，⑤________________带，⑥________________区。 （2）我国温度带划分的依据是________________...
查看完整题目与答案
【单选题】More than ten years ago, Ingmar Bergman announced that the widely acclaimed Fanny and Alexander would mark his last hurrah as a filmmaker. Although some critics had written him off as earnest but pond...
A.
more than ten years
B.
the bygone times
C.
the late 1920s
D.
his own retirement
查看完整题目与答案
相关题目：
【单选题】热处理对果蔬保鲜的作用,说法错误的是( )。
A.
热处理加速青花菜和羽衣甘蓝等蔬菜叶绿素的降解，使叶片黄化。
B.
热处理可抑制苹果、芒果、李和番茄等多种果实贮藏过程中细胞壁降解酶活性，延缓果实硬度下降。
C.
热处理可提高鳄梨、柑橘、芒果、柿子、番茄、黄瓜、甜椒、葡萄柚及西葫芦等多种果蔬对冷害的抗性。
D.
热水处理在芒果、香蕉、番木瓜、荔枝和柑橘等热带和亚热带果蔬上都得到较好的防腐杀菌效果。
查看完整题目与答案
【单选题】Just over 10 years ago, Ingmar Bergman announced that the widely acclaimed Fanny and Alexander would mark hi, last hurrah as a filmmaker, Although ,some critics had written him off as earnest but pond...
A.
without exception been positive
B.
deplored his seriousness
C.
often been antithetical
D.
usually focused on his personality
查看完整题目与答案
【单选题】Just over 10 years ago, Ingmar Bergman announced that the widely acclaimed Fanny and Alexander would mark hi, last hurrah as a filmmaker, Although ,some critics had written him off as earnest but pond...
A.
without exception been positive
B.
deplored his seriousness
C.
often been antithetical
D.
usually focused on his personality
查看完整题目与答案
【简答题】在小信号谐振放大器中, Kr 越 其放大器选择性愈好,实际中 Kr 值一般都 1 (大于、等于或小于)。
查看完整题目与答案
【判断题】在灵感的发生过程中,知觉信息由显意识扩大到潜意识,潜意识经过加工形成新信息,再通向显意识而成为灵感。
A.
正确
B.
错误
查看完整题目与答案
【简答题】回归热的特点（　）|流行性出血热的特点（　）|恙虫病的特点（　）|钩体病的特点（　）A. 间歇发作的高热B. 腓肠肌疼痛明显C. 两者均有D. 两者均无E. 以上都不是
查看完整题目与答案
【单选题】犬瘟热常呈现的发热特点是:
A.
不规则热
B.
回归热
C.
稽留热
D.
双向热
E.
波状热
查看完整题目与答案
【单选题】犬痕热常呈现的发热特点是( )
A.
不规则热
B.
回归热
C.
稽留热
D.
双相热
E.
波状热
查看完整题目与答案
【简答题】下图是“我国温度带划分图”，读后回答下列问题。 我国温度带划分图 （1）填出图中数码号所代表的温度带名称： ①________________带，②________________带，③________________带， ④________________带，⑤________________带，⑥________________区。 （2）我国温度带划分的依据是________________...
查看完整题目与答案
【单选题】More than ten years ago, Ingmar Bergman announced that the widely acclaimed Fanny and Alexander would mark his last hurrah as a filmmaker. Although some critics had written him off as earnest but pond...
A.
more than ten years
B.
the bygone times
C.
the late 1920s
D.
his own retirement
查看完整题目与答案