查询词典 conical pendulum

In the direction perpendicular to the rolling plane convex curve was continuous basic cylindrical or conical roller to prevent roller and raceway contact points to the stress concentration.

在垂直于滚动方向的平面内呈连续的微凸曲线的基本圆柱形或圆锥形的滚道，以防止在滚子与滚道接触处产生应力集中。

Aimed at spherical, cylindrical, conical and toroidal electrodes in electrical engineering, based on the corresponding coordinate transformation the randomly meshing surface BEM is put forward.

针对电气工程中常见的球、柱、锥和圆环形电极，建立相应的坐标系，提出了基于坐标变换，适用于任意网格剖分的曲面边界元方法。

A corbel resembling the conical bottom of ancient lamps.

形似古代一种灯的圆锥形灯座的枕梁。

North of the Cordillera is the karst country where the limestone has been acted upon by water to produce a series of small steep hills and deep holes, both conical in shape.

山脉的北部是岩溶地区，那里石灰石在水的作用下缔造了一系列陡峭的小山和深邃的洞穴，两者在形状上都呈圆锥形。

For HDPE,you can choose high efficient single screw extruder, for PVC,you can choose conical twin screw extruder or parallel twin Downstream equipment:The forming system of this line consists of mould and corrugator.

挤出机：挤出机可根据用户原料情况特殊设计，HDPE采用新型高效单螺杆挤出机，PVC采用大型平双或锥双挤出机。

According to Crenshaw et al.[1], wide tourniquet cuffs are more effective at lower inflation pressures than are narrow ones. Pedowitz et al.[2] demonstrated that curved tourniquets on conical extremities require significantly lower arterial occlusion pressures than straight tourniquets Fig.

根据Crenshaw[1]等人的研究，充气压力较低时宽的止血带比窄的止血带更为有效：Pedowitz[2]等人证实采用弧形止血带对圆锥形的肢体部分加压时，使动脉闭塞所需的压力比使用直止血带(长方形，straight tourniquet)显著降低(图1—1)。

According to Crenshaw et al.[1], wide tourniquet cuffs are more effectie at lower inflation pressures than are narrow ones. Pedowitz et al.[2] demonstrated that cured tourniquets on conical extremities require significantly lower arterial occlusion pressures than straight tourniquets Fig.

根据Crenshaw[1]等人的研究，充气压力较低时宽的止血带比窄的止血带更为有效：Pedowitz[2]等人证实采用弧形止血带对圆锥形的肢体部分加压时，使动脉闭塞所需的压力比使用直止血带(长方形，straight tourniquet)显著降低(图1—1)。

"Any of several hundred species of small, conical-billed, seed-eating songbirds, including the bunting, canary, cardinal, chaf finch , crossbill, Darwin's finch , gold finch , grass finch , grosbeak, sparrow, and weaver."

分属几个科的数百种喙圆锥形、以种子为食的小型鸣禽的统称。包括了︰加那利雀、主教雀、苍头燕雀、交嘴雀、加拉帕戈斯地雀、金翅、草雀、大嘴雀、雀和织布鸟。

Thyrses broadly conical, to 80 cm; cymes with peduncle 6-7 mm, terminal cyme subsessile.

宽圆锥形的聚伞圆锥花序，在80厘米；有花序梗的聚伞花序6-7毫米，末端聚伞花序近无柄。

With the generation of channel chip with cylindrical or conical difference between the Boolean operator to be, the user as long as the basic parameters can be input.

孔道的生成借助集成块与圆柱或者圆锥之间的布尔差运算得到，使用者只要输入基本参数就能得到。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。