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【单选题】
下面描述中正确的是()
A.
软件调试是为了改善软件的性能
B.
软件测试要确定错误的性质和位置
C.
软件测试是软件质量保证的重要手段
D.
软件调试的任务是发现并改正程序中的错误
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【判断题】家畜消化不良的治疗原则是解热镇痛。
A.
正确
B.
错误
【简答题】Many years ago, I had my first chance to visit Russia. 'Russians are a very polite people,' I had been told before my arrival. One of my friends explained that a gentleman will pour the lemonade for t...
【简答题】My first reaction was annoyance. It was Friday afternoon, and I was within an hour of finishing my work for the week. As I was leaving, a nurse brought me one more patient message. The statement read:...
【判断题】商品养护的首要问题,就是采用科学的方法控制与调节温湿度,使之适合于商品的储存,以保证商品完好无损。
A.
正确
B.
错误
【单选题】对于轻症幼畜消化不良的治疗原则是()
A.
抗菌
B.
补液
C.
消炎
D.
调整胃肠机能
E.
解毒
【判断题】预付年金现值系数与偿债基金系数互为倒数。( )
A.
正确
B.
错误
【简答题】My First Long Kun Two weeks ago, I had a quarrel with my husband. After he had driven off in anger, I realized that I wasn’t going to feel any better just sitting there. Feeling abandoned and guilty, ...
【简答题】阅读理解 In 1993,I had my first opportunity to visit Russia as a representative of the University of California.I was there to provide some technical assistance in the area of agricultural labor managemen...
【单选题】关于消化不良的治疗原则,错误的说法是( )
A.
上腹痛综合征一般采用抑酸剂和抗酸剂治疗
B.
胆汁反流者一般采用铝碳酸镁治疗
C.
餐后不适综合征可采用促动力药、助消化酶、微生态制剂治疗
D.
患者尽可能多吃一些蔬菜水果
E.
尽可能少食脂肪和高蛋白食物
【单选题】对照色环表,色环电阻的颜色依次为棕黑红金,此电阻的的阻值为
A.
102Ω±5%
B.
100Ω±10%
C.
1k±5%
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