long exposure多头敞口 short exposure空头敞口
研究表明,如果不接触可能引起脑癌或肺癌等实体瘤的致癌物质,如烟草和石棉 等, 那 么 短期 接触 这 类物 质的人患癌症的风险会显著增加。 tipschina.gov.cn The Target Group’s bank deposits are short-term in nature and the exposure of the interest rate risk is minimal and no sensitivity [.....
同学你好,首先,exposure就是指面对的风险。注意,风险和收益是相辅相成的,所以承担什么风险,就意味着这个风险也能带来相应的收益 其次,“long"就是买入,”short"就是卖出 call option 是看涨期权, put option 是看跌期权 然后看四种组合: long call——买入看涨期权,就是看涨股票——那对应表格最右边,就是这种策...
本身是自带skewness和convexity的，也就是同时混合了三阶和四阶信息（虽然我个人讨厌xx阶这个说法，但是为...
long/short和long extensionCFA III Equity 这两者有本质区别吗?是所有net exposure=100%的都算long extension吗?还是所有gross exposure<150%的都算long extension呢?添加评论 0 0 1 个答案 已采纳答案伯恩_品职助教 · 2021年06月01日 嗨,从没放弃的小努力你好: long extension是L/S的特殊情况,只要净敞口...
对比记忆:与long(长的)形成对比记忆,long表示长度足够或时间过长,而short则表示长度不足或时间短暂。 常用词组: in short:简而言之 for short:简称 be short of:缺少;不足 short circuit:短路 short story:短篇小说 词根词缀及记忆方法: short是一个基础词汇,没有复杂的词根词缀结构。但可以通过与其他词汇结合来...
Becausetheexposuretimeto E-beam irradiationisshort,potential impact of radiation on medical devicesisverylimited. iba-sterilization.com iba-sterilization.com 由于电子束照 射很短,对医疗产品的潜在影响是非常有限的。 iba-sterilization.com iba-sterilization.com ...
These stupid stupid hair long on short exposure 翻译结果2复制译文编辑译文朗读译文返回顶部 These hair long exposure short of stupid stupid 翻译结果3复制译文编辑译文朗读译文返回顶部 These hair long exposure short of stupid stupid 翻译结果4复制译文编辑译文朗读译文返回顶部 The future of the future of ...
Under FA, we again found significant interference at both exposure durations, but facilitation only at the long exposure duration. Under DT conditions, the pattern of facilitation and interference at the short duration remained unchanged. At the long duration, however, dual-tasking eliminated ...
aHas strong Language skills, getting the work done with quality, American accent, wide exposure to different cultures and warm personality, able to handle stressful situation, flexible, patient, approachable 有强硬的语言技能,完成工作以质量,美国口音、对不同的文化的宽暴露和温暖的个性,能处理紧张情况,灵...