Since there's no upward or downward bias.

因为没有增长或者下跌的偏向。

youdao

To move a hopper or stacker upward or downward.

上下移动送卡箱或接卡箱。

youdao

The upward or downward movements of a market, during a period of time.

的向上或向下流动的市场，在一段时间。

youdao

Since there's no upward or downward bias.

因为没有增长或者下跌的偏向。

麻省理工公开课 - 计算机科学及编程导论课程节选

As more traders buy (or sell) the stock, the upward (or downward) trend is extended.

FORBES: Are Stock Prices Random Or Chaotic?

Cable-climbing robots, powered by laser beams shot upward from the ground, or downward from space, would take payloads to orbit.

ECONOMIST: Monitor

When a market starts off a quarter above its quarterly pivot it has an upward bias, or if it opens the quarter below it, there is a downward bias for the market you are analyzing.

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