A data storage device providing small - size , high capacity data storage to handheld communication devices 數據存儲設備,可以提供小尺寸,高容量的數據存儲,來保證通訊設備的應用。
This reduces the time for loading data into virtual memory or seeking , reading , and writing to data storage devices , making applications run faster and more efficiently 這樣可以大大減少加載數據到虛擬內存或者查找,讀取和編寫數據存儲器的時間,令應用程序運作更快,效率更高
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Accordingly a yield monitor system consists of several components . it must have sensors to calculate the amount of the crop it harvested , and a positioning system to determine the machine ' s location and the area harvested . the system must also include a data storage device for recording the position and yield data 因此,產量監(jiān)控系統(tǒng)必須有以下幾個基本元素:首先,必須有一個定位系統(tǒng)來確定機車所在的位置和所收割的區(qū)域;其次,還要有一個傳感器來計量收割了多少谷物,這樣就可以測得田間各個區(qū)域的產量;最后,還要有一個數據存儲設備,來記錄位置和產量數據。
百科解釋
A data storage device is a device for recording (storing) information (data). Recording can be done using virtually any form of energy, spanning from manual muscle power in handwriting, to acoustic vibrations in phonographic recording, to electromagnetic energy modulating magnetic tape and optical discs.