在运行时禁用CTRL/Wheel缩放效果

document.addEventListener('wheel', function(event) {
  if (event.ctrlKey === true) {
    // 阻止默认的缩放行为
    event.preventDefault();
  }
}, { passive: false });

html {
  touch-action: pan-x pan-y;
}

<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">