查询词典 slenderness

In the test,the stability factor of LACFT is higher than that of normal concrete filled steel tube with the same slenderness ratio.

目前对钢管轻集料混凝土中长柱的试验研究较少，仅有的研究成果也限于自应力钢管轻骨料混凝土[1]。

Too, the current emphasis on slenderness may have some bearing on the decrease in the use of grain for human food.

另外，近来对身材苗条的看重可能对谷物用于人类食物的减少产生一定的影响。

Most of small slenderness members were controlled by local buckling, and large members were controlled by overall buckling.

通过对48根Q460高强角钢单边连接压杆承载力试验，对其受力性能和变形进行研究。

And the effect of the friction of the interface between the pressure bar and specimen and slenderness ratio of specimen on stress uniformity in specimen were discussed.

讨论了试件的长径比及试件与压杆之间的界面摩擦力对试件内部应力均匀性和对试件材料动态屈服应力的影响。

The sub-dimensions of the Ideal Male Physical Self Scale were sexy appeal,sport and healthiness,tallness and strength,thick eyebrows and big eyes while the sub-dimensions of the Ideal Female Physical Self Scale were sexy appeal, symmetry and healthiness,slenderness and ele...

在中国文化背景下，青少年理想身体自我是多维度的。男性和女性理想身体有共同维度，均看重健康、性感和头发；也存在不同的维度，即男性身体更强调有力量、强壮和高大，女性身体更强调苗条和匀称。

In general, large-span cable-stayed and suspension bridges require bridge towers with a length of more than tens or hundreds of meters. Due to the unproportionate slenderness ratio, the bridge tower becomes vulnerable to air and thus easy to be distorted or to vibrate, which will affect the stability of the entire bridge structure. Therefore, it is of great significance to carry out an in-depth research on the force feature of the bridge tower in a flow field.

大跨度的斜拉与悬索桥，往往都需要建造数十米甚至上百米的桥塔，过大的长细比，使得桥塔在流场中受到气体的作用容易发生变形或振动，从而影响了整个桥梁结构的稳定性，因此，深入细致地研究桥塔在流场中的受力特性非常有必要。

The purpose of this study is to present that the mechanical and transverse vibration properties of shuttle-shaped column through scale model in 10:1 made of Cinnamomum camphora and Cunninghamia konishii. The experiments in this study consist of two items. The first one is compressive test parallel to grain under different slenderness and web of column in three positions according to it's length.

为了解梭柱力学的意义，本研究使用樟树与峦大杉为试材，以10：1缩小尺寸比例制成之梭柱与圆柱，进行纵向抗压强度试验并比较不同长细比之圆柱与梭柱及梭柱之柱肚在不同位置的力学特性。

Secondly, on the basis of elastic-plastic stability analysis, referring to the stability design method of monosymmetric section axially loaded compression members, equivalent slenderness of pin-ended circular steel arch subject to hydrostatic pressure are deduced from the expression of out-of-plane elastic buckling load.

在弹塑性平面外稳定性分析的基础上，借鉴单轴对称截面轴心受压构件的弯扭屈曲设计方法，提出以面外屈曲荷载对应的正则化长细比为参数进行面外稳定性设计的方法。

The Ni and Zn-doped spiculate α-FeOOH were prepared by the coprecipitation method and citric acid method using FeCl2、Zn(NO3)2、Ni(NO3)2 and NaOH as raw material and spiculate α-FeOOH as intermediate. Then they successively were enwraped by citric acid complex of the Ni and Zn and heat treated to get spiculate nano-Ni0.5Zn0.5Fe2O4. The particles size and slenderness ratio of spiculate nano-Ni0.5Zn0.5Fe2O4 were successfully controlled by the doped mass of Ni and Zn in the coprecipitation process.

以FeCl2、Zn(NO3)2、Ni(NO3)2和NaOH为原料，借助针状α-FeOOH做为中间体，有效的把共沉淀法和柠檬酸法相结合，制得掺有镍和锌的针状纳米α-FeOOH，在其表面包裹镍和锌的柠檬酸络合物后，经热处理制得了针状的纳米Ni0.5Zn0.5Fe2O4 ，并通过控制共沉淀法过程中镍和锌的掺入量，有效的控制了针状纳米Ni0.5Zn0.5Fe2O4 的粒径和长径比。

Research shows that temperature, slenderness ratio, section forms of rods, and covering layer thickness to members under fire conditions have a sizable effect on critical load and length of rods, but the effect of rod dead load may be overlooked.

研究表明，温度、长细比、杆件截面形式、保护层厚度对杆件稳定临界荷载和临界长度影响较大，构件自重的影响可忽略，在此基础上给出了不同约束条件下杆件的计算参数。

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。