结合形态学和分子生物学特征， 确定该线虫为嗜菌异小杆线虫沧州品系。

Based on the morphology and biological characters, the population was identified as H. bacteriophora strain Cangzhou.

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现代F1赛车的变速箱已经高度自动化了，车手只需要轻轻拨动方向盘上的小杆即可切换档位。

The gearboxes of modern Formula One cars are now highly automated with drivers selecting gears via paddles fitted behind the steering wheel.

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推锁上的小控制杆，让门自动锁上。

Push the tiny lever on the lock and let the door lock itself.

《柯林斯英汉双解大词典》

So to be clear, we expect most students to very comfortably pursue the standard edition of the P set, but for this particular P set, and we have about 150 or so of these out on the hallway, and we'll have them at office hours throughout the coming week--this is a little logic board ; with lots of sensors; the sound sensor, a light sensor, a little joystick and the like.

我希望我们大多数同学,研究问题集的标准版本，可编程版有个特殊的问题集，我们会在接下来的几周里，在办公时间为大家做解答,这是个小的逻辑板,上面有很多传感器;,包括声音传感器，光传感器，小操作杆等。

哈佛公开课 - 计算机科学课程节选