剪短

On the basis of numeric results, the laws of how the mechanics of fiber and matrix, the volume fraction, aspect ratio and the orientation state of fiber react to the Yangs modulus, shear modulus, poisson modulus of short fiber reinforced composites are been investigated.

从数值上研究了纤维和基体的力学性能、纤维在复合材料中的体积百分数及其长径比、纤维取向状态对短纤维增强复合材料的杨氏模量、剪切模量、泊松比等力学性能的影响规律。

A line is cut its one fifth,then add five meters to it.Now it is three twentieths shorter than before.How long is the line now?

一根绳剪掉它的五分之一再增加五米后比以前短二十分之三，那么这个绳子现在多长？

A line is cut its one fifth,then add five meters to it.Now it is three twentieths shorter than before.How long is the line now?

1根绳剪掉它地五分之一再增加五米后比以前短二10分之三，那么这个绳子现在多长？

In order to investigate how randomness of concrete had effects on structural responses by means of experiments, authors carried out a pseudo static experiment on the same four-story 1:3 scaled model of short-leg shear wall structure. Load and displacement curves, strain curves of reinforced concrete and partial relative displacement curves were obtained.

为了从试验角度研究混凝土随机性对结构反应的影响，以4片相同的4层1：3比例缩尺模型的短肢剪力墙结构为研究对象，进行了拟静力试验研究，得到了荷载－位移曲线、混凝土和钢筋的应变曲线及墙体局部相对位移曲线。

The forehead slanted ⑶ quickly back to the hair, which, clipped close, showed every bump of a villainous-looking ⑷ head.

前额峻削地向后倾斜至发际，头发剪得很短，显出一个恶棍样的脑袋上的前一部分。

In the next seat was a man with short-cropped hair.

旁边的椅子上坐着剪着短平头的男士。

In the beside seat were a man with short-cropped hair.

旁边的椅子上坐着剪着短平头的男士。

In order to research on the earthquake resistance behavior of the short leg shear wall tube structure system, a 1/20 scale model of this structure was constructed and tested on the shaking table with several earthquake waves.

为研究短肢剪力墙筒体结构体系的抗震性能，采用数种地震波形，对一栋采用这种结构体系的 3 0层高楼模型(缩比为 1 2 0 )进行了模拟多种烈度地震振动台试验。

The ductility of the whole Short-pier Shear wall structure is better than that of single component with asymmetric cross section.

说明了：短肢剪力墙整体结构的延性比单个异形截面构件的延性好。

The short pier RC shear wall structure emerging recent years is one new structure system for high-rise residence.

短肢剪力墙结构体系，是近年兴起的一种新型高层住宅结构体系。

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。