sliding scale test
滑动比例尺试验
以上为机器翻译结果，长、整句建议使用 人工翻译 。
To further complicate things the test results are not just either male or female, they can be on a sliding scale between the two.
BBC: Male or female? Babies born on the sliding sex scale
应用推荐
模块上移
模块下移
不移动