With this link, he can choose between a number of supported subscription packages (such as unlimited usage per month at one price or a specific number of usage hours at a lower one-time charge).
通过这个链接，他可以在多种订购方式中做出选择(比如，不限使用次数的包月方式，或者以较低费用一次性购买特定的游戏时间)。
Traditional storage methods are low temperature storage, low density electrolyte storage, water flooding storage, dehydrated storage, micro current charge storage and time charge storage, etc.
传统储存方法有：低温储存、低密度电液储存、注水储存、沥干储存、涓流充电储存、定期充电储存等。
Before using the Model 7500 for the first time, charge the battery pack for about four hours by plugging the unit into a 110/220VAC or 12VDC outlet using the power cord.
首次使用「模组7500」前，请先用电源线将机组接上110或220伏交流电（110/220VAC）或12伏直流电（12VDC）的电源插座，再将电池组充电约四小时。
Before using the Model 7500 for the first time, charge the battery pack for about four hours by plugging the unit into a 110/220VAC or 12VDC outlet using the power cord.
首次使用「模组7500」前，请先用电源线将机组接上110或220伏交流电（110/220VAC）或12伏直流电（12VDC）的电源插座，再将电池组充电约四小时。
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