查询词典 conical pendulum

In order to discuss the fire-proof capability for different thermal insulating systems, there were 2 sets of small-scale conical calorimeter tests in this paper.

为了探讨不同保温系统的防火性能，本文进行了2组小尺寸外墙外保温系统的锥型量热计试验。

In order to discuss the fire-proof capability for different thermal insulating systems,there were two sets of small-scale conical calorimeter tests in this paper.

为了探讨不同保温系统的防火性能，本文进行了2组小尺寸外墙外保温系统的锥型量热计试验。

Dr Panno and his team found their recording angel in the form of stalagmites, the conical projections that grow on the floors of limestone caves.

潘诺博士和他的研究小组从研究石笋入手，石笋是生长在石灰洞地面上的圆锥状突出物。

From dead-end to open-end, surface velocity increases gradually if the filter passage is shorter and surface velocity of both ends is large than that of middle section if the filter passage is longer. Compared with cylindrical filter, the distribution of surface velocity of conical filter is more uniform.

当过滤通道较短时，过滤元件表面速度沿过滤元件轴向逐渐增大；当过滤通道较长时，过滤元件两端的过滤速度比过滤元件中部的大；同圆柱形过滤元件相比，锥形过滤元件过滤速度的分布更为均匀。

A slender woodwind with a conical bore and a double-reed mouthpiece.

有一个圆锥孔和一个双簧吹口的细的木管乐器。

The mountains about 578 meters above sea level, manganese steel by the formation of red and black from the gray of rock overlap, in which a mixture of black sandstone mountains, more than 2000 years by erosion and the formation of conical spire, a red, black and white rocks.

那山脉的海拔约578米，由红色的钢锰地层以及黑灰色的岩层交叠而成，其中黑色的山脉夹杂着砂岩，经2000多万年侵蚀而形成圆锥尖顶、红黑相间的岩石群。

Generally, the paper is either flat and placed tangent to the globe (a planar or azimuthal projection) or formed into a cone or cylinder and placed over the globe (cylindrical and conical projections).

通常纸为任意平面而且正切于地球或被做成圆锥或圆筒放置于地球外。

The pendulum has swung and people are exhibiting greater open-mindedness and a burning desire to determine their own destiny .

舆论发生了剧变，人们表现出更开放的思想以及决定他们自己命运的强烈愿望。

It is recommended to adopt air hammer, pendulum assembly and air motor to minimize or eliminate the well deviation during gas drilling.

建议在现场推广应用空气锤、钟摆钻具组合和空气螺杆钻具组合三项气体钻井防斜技术来防止气体钻井井斜。

In the year of 1954 French scientist Maurice Allais found an unexplained phenomenon: in observing total solar eclipse, Allais found that a pendulum swing plane suddenly changed the direction of motion, that is, when the Earth, the sun and the moon are in a straight line, the law of motion in space will be changed.

在观测日全食时，阿莱发现一只摆的摆动平面突然改变了运动方向，即当地球与太阳、月球在同一条直线上时，会以某种方式改变摆在空间的运动规律。

In other research, chondroitin is being investigated for use in several other conditions.

在其它研究，软骨素被调查用於几个其它情况。

They would make fun of him for having to work.

他们拿他的工作来开玩笑。