系
- 与 系 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
After it comes the revenge of Zeus to Cronos, upon which borns the new theogony that is finally solidified after repressing the revenge of the giants from Tartarus.
之后又有宙斯向克洛诺斯复仇,从而建立了新神神系,这个新神神系又是在镇压了巨灵们的复仇之后才得以最终巩固。
-
In view of the conventional measurement in tie bar internal force,wire vibrating frequency measuring method and strain pieces measuring method for pipe fraction factor are compared.
比较分析了粘贴应变片法和弦振频率法在系杆内力监测中的应用情况,并根据实测数据对系杆管道磨阻系数进行调整,减少其和实际测试结果的偏差。
-
On the basis of calculation, evaluation indexes are quantified according to the following four conditions: normal state, regular observation, regular warning and urgent warning. Then, the static evaluation threshold value of tie bar is preliminarily determined.
2在计算分析的基础上,将系杆安全评估指标按正常状态、一般观察、一般预警和严重预警四种状态进行量化,初步确定系杆监测系统的静态评估阈值。
-
The finite element analysis shows that the two kinds of trial designs meet demand.(3) Compared the static behavior of three kinds of designs with each other, the results show that using the steel web concrete combined box tie beam can reduce the structure internal force and is beneficial to structure stability.
采用波形钢腹板组合系梁和平钢腹板组合系梁进行了钢管混凝土拱梁组合桥的试设计,并进行对其有限元分析,结果表明两种试设计方案均满足受力性能要求。
-
The ratio of the vertical load distributed between the arch rib and the tie beam of the two schemes is the same. For the integral girder deck scheme, the longitudinal beams and the deck slab of endure more axial force compared to the ballast girder deck scheme, especially to the deck slab with a conspicuous increase of the axial force and higher stress, and the tie beam endure less. The force-bearing characteristics of the cross beams under the integral girder deck scheme is obviously better than that of the ballast girder deck scheme, especially at the two ends of each cross beam.
在受力上,与道碴板桥面方案相比,整体桥面方案竖向荷载在拱肋和系梁之间的分配基本相同,混凝土板和纵梁分担的纵向力则相对更大,尤其是混凝土板,增幅较明显,应力水平整体较高,系梁分担的纵向力则得到减小,横梁的受力状况整体桥面方案明显优于道碴板桥面方案,特别是在梁端处。
-
Applying the "quoi leixing" approach, it for the first time establishes a systematic chronological charter for this area.
本书运用区系类型方法,首次为北方地区新石器时代建立了一个系统的年代序列和区系类型。
-
With the development of the electric power industry, the capacitance of a turbo-generator has increasingly become larger, which risk the torsional oscillation in the flexible shaft system of large turbine-generators. The problem of shaft torsional oscillation has become the key technology need to be solved urgently in the development of large power system and unit.
随着电力工业的发展,汽轮发电机组的单机容量正日益大型化,导致机组轴系扭转振动的危害性日益突出,轴系扭振问题已成为发展大电网和大机组所急需解决的关键技术问题。
-
Based on the shaft partial energy function of the turbine\|generator shaft torsional oscillation.
利用表征重合闸操作影响发电机轴系扭振幅度的等值能量函数,导出了瞬时性故障与永久性故障下重合闸操作对轴系冲击最小的理想重合时刻。
-
Then we use IEEE First Benchmark system model and the 500kV system which contain 500MW and 600MW turbo-machines, as typical examples, the shaft systems without exciter in these examples are also analyzed on its impact on torsional oscillation.
首先对采用静止励磁方式的汽轮发电机轴系建模进行了说明;然后以IEEE次同步谐振标准模型和东北电网中伊敏电厂计划安装的500MW和600MW汽轮发电机组为典型算例,研究了改用静止励磁方式对轴系扭振的影响。
-
The calculations of torsional vibration of crankshaft systems of 12V240ZJ6E diesel engines were carried out with TVCA programme and I deas software to obtain system natural vibration frequencies, vibration amplitudes of various concentric masses at different rotational speeds, and torques and torsional stress es of various crankshaft sections at different rotational speeds.
运用TVCA程序和Ⅰ deas软件对 12V2 4 0ZJ6E型柴油机轴系的扭转振动进行计算,求出系统的自振频率、各集中质量在不同转速下的振幅和各轴段在不同转速下的扭矩、扭转应力值,对自振频率、自由端振幅和扭转应力最大轴段进行了分析,对轴系的扭转振动情况作出总结与评
- 推荐网络例句
-
In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。
-
Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
-
Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。