Water has a sg of 1, so the weight of a cubic centimeter of water is 1 gram (actually 0.0098 Newton, but grams used for simplicity).
水的SG是1,所以1立方厘米水的重量为1克(实际上0.0098牛顿,但为简单使用克)。
Water has a sg of 1, so the weight of a cubic centimeter of water is 1 gram (actually 0.0098 Newton, but grams used for simplicity).
水的SG是1,所以1立方厘米水的重量为1克(实际上0.0098牛顿,但为简单使用克)。
应用推荐