There are three deltaic types developed in lacustrine strata, i. e. , normal, braid and fan deltas, which consist of delta plain, delta front and front delta.

在湖泊中存在三种三角洲类型，即正常三角洲，辫状三角洲和扇三角洲。

youdao

If you are manufacturer of these products in the Pearl River Delta, kindly please contact us via E-mail with products pictures.

请生产厂家通过邮件方式与我公司联系（请提供产品照片）。

youdao

Delta Air Lines said Friday morning it was considering the extension of a waiver issued this week to Boston travelers, "and of course, we'll work with customers on a case-by-case basis if they're not able to travel because of infrastructure challenges, " wrote Delta representative Morgan Durrant in an e-mail.

CNN: Boston transit shut down; airport open

The first to arrive is Adam Smith, who was a fellow Phi Delta Theta at the Massachusetts Institute of Technology before dropping out to start an e-mail search company, Xobni.

FORBES: Best Small Companies

For trainers who only want e-collar functions (and no BarkLimiter), Garmin offers the Delta in a basic configuration with three training configurations (instead of five) and half-mile range.

ENGADGET: Garmin announces new dog collars, talks up 'Bark Odometer'