It can’t handle micropayments, and transaction fees occur during every exchange (moreso if making international payments).

它不能处理小额支付，并且每一次兑换都会产生交易费用[国际性支付更多]。

youdao

Step 4: Set up WebSphere security, SSL certificates and transaction service for WS-AT message exchange.

步骤4：为WS - AT消息交换设置WebSphere安全性、SSL证书和事务服务。

youdao

WS-Coordination (WS-Coor), which provides the underlying mechanism for the creation and exchange of transaction context.

WS - Coordination (WS - Coor)提供创建和交换事务上下文的基础机制。

youdao

Among potential problems with shorter settlement cycles were issues around securities lending, foreign exchange transaction and delivery of physical securities.

FORBES: Securities Settlement Cycle -- T+2 Gets Chatted Up But No Date

It would be a huge benefit to international trade to eliminate currency valuation risk and transaction (exchange) costs.

FORBES: Irish Stress Tests: Bailout To Cost $99B, Banking Sector To Consolidate

In the past, the fees were bundled into the exchange rate on each transaction and not explicitly shown on statements.

BBC: Paying the price for foreign transactions