automatic switching

基本解释

HSTS – automatic switching to using HTTPS
HSTS——自動切換到HTTPS
The modem can switch between 3G and 4G service in a few seconds, but only if you tell it to -- there's no automatic switching.
用調制解調器切換3G和4G網絡衹需要幾秒鍾的時間，但是衹有你手動切換的時候它才會切換，它沒有自動切換網絡模式的功能。
There is no automatic switching, Apple just assumes you'll leave 3G on, and that the iPhone has the juice to support that usage.
沒有自動轉換的選項，蘋果假設你會開啓3G。

There is no automatic switching, Apple just assumes you'll leave 3G on, and that the iPhone has the juice to support that usage.
ENGADGET: iPhone 3G hands-on Hands-on
There aren't many more details to share beyond what the company mentioned at CES, but that doesn't diminish what could be a best-of-all-worlds processor: the automatic switching between four Cortex-A15 and four Cortex-A7 cores should give it a performance edge over many of its peers while reducing power consumption by up to 70 percent.
ENGADGET
What's more, the automatic graphics switching in MSI's GPU Boost technology kicks them over to discrete graphics card mode to kick graphics processing up a notch or two.
ENGADGET: MSI formally unveils 14-inch CX480 laptop, stops short of naming a price

automatic message switching center [通信][計]自動報文交換中心;自動訊息交換中心;自動文電交換中心;[通信]自動信息轉接中心
automatic message switching 自動信息轉換;自動信息轉接;自動報文交換;自動轉接
automatic electronic switching center 自動電子交換中心;自動電子轉接中心;繙譯
automatic data switching system 自動數據轉接系統;[計]自動數據交換系統
automatic data switching centre [計]自動數據交換中心;自動數據轉換中心

竝車
The automatic switching of the ship power station is one of the indispensable part of the power station automation.
船舶電站的自動竝車是船舶電站自動化中的一項重要內容。
自動交換