题目7单选题
用积分法求图示梁的挠曲线方程时,确定积分常数的四个条件,除<img src="https://tihai-oss-cloud.itihey.com/img/ef436d967dce7f86d304a5402c31df76.webp">,<img src="https://tihai-oss-cloud.itihey.com/img/c31bc40d9032feab088300c9449fcc57.webp">外,另外两个条件是( ).<img src="https://tihai-oss-cloud.itihey.com/img/eebcda367f2d028faaa5d515ecf56c62.png">A. <img src="https://tihai-oss-cloud.itihey.com/img/ed9f9e4beb075926f264a9fe447fd33d.webp">,<img src="https://tihai-oss-cloud.itihey.com/img/b313417b9e7b78ed8bcd3ad4067c8e74.webp">B. <img src="https://tihai-oss-cloud.itihey.com/img/f8c9300073d8b6eb020cc391f7c06398.webp">,<img src="https://tihai-oss-cloud.itihey.com/img/1a05fe7d1dae203b8929c4428976bf5b.webp">C. <img src="https://tihai-oss-cloud.itihey.com/img/8e016f928b3d8147daa872f5f744dceb.webp">,<img src="https://tihai-oss-cloud.itihey.com/img/c3fa6523d12ebd5ceb914eaf42f9c6d3.webp">D. <img src="https://tihai-oss-cloud.itihey.com/img/c3fa6523d12ebd5ceb914eaf42f9c6d3.webp">,<img src="https://tihai-oss-cloud.itihey.com/img/3fd3055539e4133ffad16c3897af5179.webp">