By sowing disc and plug transmission automatic control and current feedback control of pneumatic metering components, for seed high accuracy, high efficiency automatic seeding.

通过对播种盘和穴盘输送自动控制以及气力排种元件的电流反馈控制，实现了播种器高精度、高效率自动播种。

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Numerical results are also given for the current distribution and the far radiation patterns of a disc-ring structure.

文中还给出了当平面波正投射时，同心圆盘-圆环结构上感应电流各分量的幅度分布和散射场分布。

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Its operation adopts touching screen to set parameters. The walking speed of disc is controlled according to the current change of main motor to realize the analog manual operation.

锯片行走速度的控制，参照模糊模拟控制理论，依据主机电流的变化，模拟人工操作实现。

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However, because the new media specifications are extensions of current Blu-ray Disc technology, future BDXL and IH-BD devices can be designed to support existing 25GB and 50GB Blu-ray Discs.

ENGADGET: Blu-ray Discs expand to 128GB under new BDXL spec

Pioneer is expanding its current line of BonusView Blu-ray Disc players to now offer a complete lineup of models with full BD-Live capabilities.

ENGADGET: Pioneer intros BDP-120 / BDP-320 / Elite BDP-23FD Blu-ray players

The new PS3 continues to offer the cutting-edge features and functions of the current models, such as the ability to enjoy high-definition Blu-ray disc (BD) movies and games, as well as various content and services downloadable through the network.

ENGADGET: Sony unveils slimmer PS3: $300, lands in September (updated!)