支点

Levers and purchases fascinated him, and his mind roved backward to hand-spikes and blocks and tackles at sea.

杠杆与支点的道理令他着迷，他的心回到了海上，在撬棍、滑车和复滑车中倘佯。

First up is the lower rear wishbone mounting bracket that has been machined from aluminium and offers great strength for little weight and is suppled with original Kyosho plastic inserts to allow you to adjust the pivot pin setting.

首先是较低的后部安装支架臂已经从加工铝和提供了巨大的力量，小重量，并与原来的suppled阔嘴猴睡衣的塑料容器，让您调整支点针设置。

The top pivot point is for those big wallops, that happen deeper in the stroke meaning a longer wheelbase for stability at high speeds, Fort William, Sun Peaks and Praloup etc.

顶端支点是那些大wallops ，这种情况发生在中风更深更长的轴距意义的稳定高速威廉堡，孙高峰和Praloup等

Especially effect of differential settlement. Compare with two connection forms in expended P.C.

拓宽后的连续箱梁需要特别注意梁体底板及拼接翼缘板根部在中跨跨中截面和支点截面的混凝土纵、横向拉应力计算。

Also, who laid the rainbow's piers

还有，谁将彩虹的支点放好

In addition, the calculating elements and the calculating model of vertical column, horizontal beam and retaining plate of frame are proposed in this paper, the solving method of anchor supporting reaction is given out, at the same time, the expressions of analysis of structural stability and embedment depth design of foundation are deduced, and the program of the design and calculation of frame supporting structure with pre-stressed anchor bar is written with the language MATLAB too.

另外，本文提出了框架的立柱、横粱和挡土板的计算单元和计算模型的确定方法，给出了锚杆的支点反力的计算方法。

The suspension system of claim 1, wherein said mounting means includes an upper spring seat secured to said horizontal section, said upper spring seat further includes a pin guide for receiving a hanger pin which provides said pivot, an upper axle cap pivotally located on said hanger pin and a lower axle cap secured to said upper axle cap to captively retain said axle therebetween.

悬挂系统的索赔1 ，其中说，越来越多的手段包括一个座位上春说，担保，以横向节说，春季座位上还包括了一个引脚指导收到了衣架引脚提供了支点说，上轴帽至关重要说，位于衣架引脚和较低的车轴帽担保说，上轴帽，以captively保留车轴therebetween说。

The imago of God in MU Dan's poems was his fulcrum and bal...

穆旦诗歌里的&上帝&意象是诗人&人身以外&的一个支点与一份安慰。

Swing Beam Shear Cut the last knife in the process of arc around a fixed axis to swing through leverage, the fulcrum force is small, can increase cutting-edge life, the machine life, the whole structure is compact, and can non-polar adjust the amount of the trip on the tool carrier, greatly improving efficiency.

摆式剪板机的上刀架在剪切过程中绕一固定轴线作圆弧摆动，通过杠杆作用，支点受力小，可提高剪切刃寿命、机器寿命，整机结构紧凑，并能无极调节上刀架的行程量，大大提高工作效率。

It is suitable for lubricating in area bearing and gear and operating system fulcrum、packaging part joint and equipment and machine, it also suitable for high ball bearing.

适用于航空电机轴承和齿轮、操作机构支点、组装连接处以及仪器仪表的润滑，也适用于高速球轴承的润滑。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。