查询词典 drag

Doffer s arranged on the steering cylinder according to space envelope curve make the structure more compact, and belt track coincides more closely with the surface curve, which makes belt conveyer running drag coefficient decrease.

在一个运输系统中，以往由于运输巷道有变坡而必须用多台带式输送机搭接运输时，最适合采用本压带装置，可实现省工、省电、省设备，省安装。省电控见图

Instead of having to worry about the drag of an entire country possibly dogging him all year, he focuses on his game.

波什专注於打好自己的比赛，而不是整天去担心和介怀全国上下的球迷可能对他的评头论足。

Drag onto the page to add a U.S. dollar sign .

拖到绘图页后，可以添加美元标志。

Did the man run away, Dolt, when we stopped for the drag?

"我们停车弄刹车时那人跑了没有，傻瓜？"

You can drag and dop frequently used MIB objects to create your own views.

你可以拖拽频繁使用的对象来创建你自己的浏览。

I'll drag you down with me.

我会连累你的。

The new technology makes the sucker rod string downwards easily by applying a downward hydraulic force at the bottom of the hollow sucker rod string, which effectively solves the problem of large drag force on the downstroke in the present technology of this kind.

介绍了一种新型空心杆采油工艺技术，这种技术采用了具有液力反馈原理的空心杆抽油泵，该泵的特点是能有效地减小空心杆的下行阻力，并能增加抽油杆的下行动力。

The results show that the camber deformation may play an important role in lift and drag coefficients. The positive camber deformation of the hindwing during the downstroke generates the vertical force, whereas negative camber deformation of the wing during upstroke generates thrust force. The freely flying dragonfly's hindwings play an important role in providing a stable lift force, and the forewings are very important for controlling flight behavior, such as turning, climbing and so on.

建立了自由飞行昆虫运动测量系统，开发了结合条纹投影和昆虫翅膀特征点测量翅膀变形和身体姿态的方法，首次测到了自由飞行昆虫运动翅膀变形和各种相关角度，速度、加速度，身体位置与姿态，通过分析比较直飞和转弯各个运动参数，认为蜻蜓的飞行控制主要由前翅完成，而后翅主要用于产生升力。

Before, basically be applied CAD, CAM of these n/arc drafting software " throw drawing board " period; and the informatization application later, go up with business management drag in cannot intersected concerns.

在孙广民看来，1999年是沈阳电机股份有限公司信息化建设的分水岭。之前，主要是应用CAD、CAM这些制图软件的"甩图板"时期；而之后的信息化应用，则和企业管理牵扯上不可分割的关系。

I don't think you can drag and drop the picture.

我不认为你可以拖放图片。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷