问题
单项选择题
拟除虫菊酯类中毒的治疗措施中，错误的是（ ）
A．药液污染皮肤及眼部时，应先用弱酸性溶液清洗，再用清水清洗
B．对吸入中毒者，用半胱氨酸雾化治疗
C．3％亚硝酸钠缓慢静注可加速毒物分解
D．心血管损害严重者，可使用地塞米松等皮质激素
E．可静注巴比妥类对抗抽搐、惊厥
答案
参考答案：A
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拟除虫菊酯类中毒的治疗措施中，错误的是（ ）
A．药液污染皮肤及眼部时，应先用弱酸性溶液清洗，再用清水清洗
B．对吸入中毒者，用半胱氨酸雾化治疗
C．3％亚硝酸钠缓慢静注可加速毒物分解
D．心血管损害严重者，可使用地塞米松等皮质激素
E．可静注巴比妥类对抗抽搐、惊厥
参考答案：A
| The investor would prefer the municipal bond because the taxable-equivalent yield is greater than the yield on the corporate bond: 6.4%＞6.375%. |
An investor has the following options available to them: They can buy a 10% semi annual coupon, 10 - year bond for $1000. The coupons can be reinvested at 12%. They estimate the bond will be sold in 3 years $1050. Based on this information, what would be the average annual rate of return over the 3 years（）
A. 11.5%.
B. 13.5%.
C. 10.0%.