v.更新，使现代化( update的现在分词 ); 向…提供最新信息

updating and upgrading → 升级换代；进级换代；晋级换代；换代
file updating → 文件更新；档案更新
upgrading and updating → 升级换代；进级换代
technological updating of enterprises → 企业技术改造
immediate updating → 即时更新；立即更新
model updating → 模型修正；模型更新；模型修改
Location Updating → 位置更新流程；位置更新性能
batch updating → 分批更新；支持批处理；批更新
data updating → 数据更新；资料的更新

1.For the product version you are updating.
[汉]下查找正在更新的产品版本。
2.The potential of stated preference data for model updating and the effect of choice set on model updating were also discussed.
[汉]在数据型态方面则探讨叙述偏好数据从事模式更新的潜力以及选择集合对模式更新的影响。

【Noun】

1. the act of changing something to bring it up to date (usually by adding something);
"criminal records need regular updating"