An SDO does not only provide setattribute operation for performing direct updates, but it also can track the changes if specified in its XML configuration using — block.

SDO不仅提供了用于执行直接更新的setattribute操作，而且还可以跟踪更改(如果使用——块在其XML配置中进行指定的话)。

youdao

The European Union asked for a formal assessment of Iceland’s application to join the 27-nation block, putting the Nordic country on a fast-track to membership, possibly within three years’ time.

27国集团的欧盟要求对冰岛入盟申请做出正式评估，使这个北欧国家驶上入盟快车道，很可能在三年内加入欧盟。

youdao

The two rails are not only signal lines of track circuits, but also loop current line of locomotive traction current in electrified railway block.

电力牵引区段的两条钢轨，既作为轨道电路的通道来传输信号电流，又作为牵引电流的回路来传送牵引电流。

youdao

Buses were running between Inverness and Aviemore to replace rail services because a derailed freight train continued to block the track.

BBC: Big chill shuts schools and roads

You instruct your fund company (by phone or online) which shares to sell, as you would with an individual stock. (Again, make sure you get and save that confirmation.) Using this method requires you to track your cost for each block of shares, including those purchased with reinvested distributions.

FORBES: Magazine Article

Turning to Labour, the first minister said his rivals had a track record in the Scottish Parliament of trying to block boosting apprenticeships, freezing council tax and increasing police officer numbers.

BBC: Scotland politics