保持不变 meaning in English
stay the same = remain the same
Examples
- The spacing is maintained constant .
格距保持不变。 - Blood progesterone remains constant throughout pregnancy .
血液孕酮含量在全妊娠期保持不变。 - Prices were previously expected to be constant at the old level .
以前价格预期在旧的水平上保持不变。 - The amplitude at the driven end is fixed by the driving mechanism .
由于驱动机构的作用，使驱动端的振幅保持不变。 - The level of the petrol in the chamber is kept constant by the action of a float .
室内汽油的水平高度由于浮子的作用保持不变。