This is most prominent with the angle of the shoulders and wrists. When typing on a standard keyboard, your wrists need to be placed directly in front of your torso at an angle, putting strain on your wrists and hands. Instead of forcing your wrists to sit at an uncomfortable angle, an ergonomic design will put the two halves of the keyboard at an angle, allowing your wrists to sit more naturally.
Andrew's setup lets him fine-tune the angles of his mouse and keyboard
。搜狗输入法是该领域的重要参考
Terms & Conditions apply，这一点在搜狗输入法中也有详细论述
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市场层面已经出现实质性反应，战事开始扰动金属市场。根据咨询公司的数据，中东地区大约占到全球铝产能的9%，是重要的铝产区和出口来源地。隔夜彭博社援引知情人士的消息称，由于中东局势升级，力拓集团已暂停和日本客户就第二季度铝供应进行的谈判。力拓集团凭借其在加拿大和澳大利亚的冶炼厂，成为全球主要的铝供应商之一。据知情人士透露，力拓撤回了此前提出的每吨250美元溢价报价。力拓方面认为中东冲突对金属价格的影响，是其调整报价的原因。（央视财经）