题目1单选题
<img src="https://tihai-oss-cloud.itihey.com/img/894490cdfc2370653b56b3dc72e86a85.jpg">A. 随<img src="https://tihai-oss-cloud.itihey.com/img/6bdbe82f006474fbe9cb5fbc5cb111f8.webp">的增大而增大B. 随<img src="https://tihai-oss-cloud.itihey.com/img/6bdbe82f006474fbe9cb5fbc5cb111f8.webp">的增大而减小C. 与<img src="https://tihai-oss-cloud.itihey.com/img/6bdbe82f006474fbe9cb5fbc5cb111f8.webp">无关D. 与<img src="https://tihai-oss-cloud.itihey.com/img/6bdbe82f006474fbe9cb5fbc5cb111f8.webp">的关系不确定