Body weight and physical strength diminish rapidly.
体重和体力迅速下降。
By the time of young ear formation the decreasing rate was slowed down.
随后迅速下降,至幼穗形成期下降速率减缓。
The alcoholic's health went downhill fast.
嗜酒者的健康状况迅速下降.
The television programme was rapidly losing ground in the ratings.
这个电视节目的收视率正在迅速下降。
A swift decline or decrease, as in quality, quantity, or intensity.
下跌在质量、数量或密度上的迅速下降或减少
Once the cold water enters the flack, the vapor pressure falls quickly.
一旦冷水进入长颈瓶，水气压就迅速下降。
Ever since the evening before the barometer, suddenly falling, had indicated an approaching change in the atmosphere;
从昨天夜里开始，晴雨表上的水银柱就迅速下降，预示着气候即将发生变化。
The accuracy of recall and recognition are at their best immediately after encoding the information, declining at first rapidly, then gradually.
刚刚接受信息后的回忆和识别力是最准确的，它先是迅速下降，然后逐渐减弱。
Pulses have fast rise and fall times, and minimal droop.
脉冲能迅速上升和下降，减少误差。
All grief fell from our hearts. Night fell quickly.
所有悲伤从心头落下。黑夜迅速降临
His plane made a quick drop, and then circled again.
他的飞机迅速地降下去，然后又盘旋起来。
Under normal, basal conditions, this protein is inconsequential, because of the rapidity of its degradation.
在正常的基础情况下，因为可以迅速降解，这个蛋白是不连贯存在。
A quick lowering of the head or body.
迅速俯下头或身体的迅速一低
She slipped into [out of] a kimono.
她迅速穿上(脱下)和服。
The car ran down the hill.
汽车迅速驶下山岗。
The sun is dipping swiftly into the sea.
太阳正迅速沉下海面。
The cart whirled him down the hill.
马车迅速地载他下山。
moving very rapidly to and fro or up and down.
迅速的来回或上下移动。