The aircraft’s shaft-driven lift fan propulsion system produced more vertical thrust than needed to meet performance requirements.
经测试，飞机的轴驱动升力风扇推进系统可产生超过性能需求的垂直推力比。
The depth of the shaft is 520 yards.
这个通道的深度是520码。
These towers, or "blades," pinwheel about a triangular central shaft that holds elevators and mechanical equipment.
这些塔，或称“叶片”，围绕着一个三角形中心轴旋转，中心轴承载着电梯和机械设备。
At the base of a deep shaft six metres below the modern streets a wooden structure was revealed.
在现代街道下方六米深的竖井底部，有一座木质结构的建筑露出来了。
As you can see, along the length of the hair, there are three main parts called the bulb, the root and the shaft.
如你们所见，顺着头发的长度可以分为三个主要部分，分别是毛囊、毛根和毛干。
The shaft of the ceremonial mace is the whorled tusk of a narwhal, a small Arctic whale. The door handles are of walrus tusk.
仪式权杖柄是用一种小型的北极独角鲸的牙齿制成的。门柄是用海象的牙齿制成的。
"The muscles manipulate the shaft of the motor like a finger and thumb would hold a pencil," says Dr Anderson.
安德森说：“这些肌肉操纵起电机的传动轴来就像我们用食指和拇指拿铅笔那样。”
This avoids the use of a traditional propeller shaft and puts the propellers in a clear flow of water, which greatly improves efficiency.
这样就避免了使用传统的螺旋轴，将螺旋桨置于干净的水流中，从而大大提高了效率。
The wind spins the blades, which turn a shaft connected to a generator that produces electricity.
风吹动叶片旋转，叶片带动连接发电机的轴转动产生电流。
He sought out the spot where the scarf was caught on the brush shaft and began cutting it.
他终于找到了围巾钩在电刷轴上的地方并开始用刀割围巾。
In addition, as the shaft is vertical the electric generator can be installed on one end above the water-without any need of waterproof boxes.
此外，由于轴是垂直的，发电机可以被安装在水面以上的一端——从而无需任何防水箱。
The rotor is connected to the main shaft, which spins a generator to create electricity.
这个转轴是连接到可以转动发电装置发电的主转轴上的。
But there are limits to how many blades can be tacked onto the rotor's drive shaft, and once again weight becomes a consideration.
但是安装到旋翼驱动轴上的桨叶数量是有限制的，而且飞机的重量同样需要考虑。
He was horrified. The brush had caught Carpluk and pinned her against its powerful motorized shaft.
他被吓得毛骨悚然——电刷钩住了卡普拉克，把她按在强劲的机动轮轴上。
For example, by using multiple motors on the same shaft it is possible to get more than one degree of freedom.
例如，通过在同一传动轴上使用多台电机，可能使该机构获得一个以上的自由度。
To make the shaft turn, the muscles work in concert, rhythmically contracting, one pair after another.
为了使传动轴转动，所有肌肉必须协调一致，一组接一组有节奏地收缩。
His spear shaft was like a weaver's rod, and its iron point weighed six hundred shekels.
枪杆粗如织布的机轴，铁枪头重六百舍客勒。
The turbine can drive the ship directly or be used to generate electricity to drive the prop shaft.
涡轮机能够直接推动船前进，又或者产生电力推动传动轴。
To pump energy back into the grid, some of the rotational energy is bled off to power a generator on the main shaft.
把电能又送回电网时，就释放一部分转动的动能，开动位于主轴的发电机。
All the machines were set up along the shaft, with a belt giving each of them power.
所有的机器都靠这个轴带动。
There was a family of cats on the rooftop there, making their home in the ventilation shaft.
在那儿的屋顶上，住着猫的一家，它们的家安在通风竖井里。
It was an old mine shaft. In a small clearing beyond I found the remains of a bucket and a rusting can.
这是一处旧时的矿井，在不远处的空地上我看到当时遗留下来的水桶和生锈的铁罐。
A city inspector drops down a shaft into a quarry for an inspection. Tunnels occasionally collapse.
一名城市巡视员通过一个抓杆到地下的采石场检查。隧道偶尔也会发生塌陷。
Our damp clothes dried. We spread the picnic cloth on the floor of the mine shaft, away from the edge of darkness.
我们的湿衣服干了，就在矿井里在远离黑暗边缘的地面上摊开了野餐布。
One of the shapes MOVES toward them, emerging into a shaft of sunlight.
其中一个黑影开始朝他们移动了，在阳光中现身了。
Rescuers said they would resume drilling a separate shaft as a back-up plan in case of problems with the first one.
救援人员称，作为备用他们将会重新开钻另一口竖井，以防第一口竖井出现问题。
Rescuers said they would resume drilling a separate shaft as a back-up plan in case of problems with the first one.
救援人员称，作为备用他们将会重新开钻另一口竖井，以防第一口竖井出现问题。
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