attenuation limit是什么意思 attenuation limit在线中文翻译

attenuation limit

attenuation limit 双语例句

  1. We will limit the passband ripple to 1 dB and require 60 dB of attenuation between the passband and stopband frequencies.
    我们将限制通带波纹为1dB,阻带衰减为60dB。
  2. 7 Earthquake-resistant properties: Fortification intensity 8 degrees (three times sine resonance frequency, 5% attenuation) 0.25 g acceleration level of earthquake Vertical acceleration of 0.15 g Safety factor 1.67 Grounding System 4.8 Neutral effective earthing system 4.9 flashover relatively Creepage distance and distance Model LB6-35 (W2, W3) Flashover distance mm ≥ 450 Creepage distance mm ≥ 1050; 12155 technical requirements 5.1 rating and performance requirements 5.1.1 rated voltage: 35 kV; 5.1.2 rated insulation level: 40.5/95/185 kV; 5.1.3 rated frequency: 50 Hz; 5.1.4 rated current ratio, accurate scales and the corresponding nominal output and dynamic, thermal stability current table 5.1.5 level measurement instrumentation security coefficient FS: 5 or 10; 5.2 error limits 5.2.1 level measurement error limits In the secondary load for the rated load between 25 to 100 percent of any values (COS Φ= 0.8 lag), which rated the frequency and phase current error should not exceed Table 1 and Table 2 in the limit.
    4.6 最大风速:35m/s。4.7 抗地震性能:设防烈度 8度(正弦共振3次周波,5%衰减)地震水平加速度 0.25 g 垂直加速度 0.15 g 安全系数 1.67 4.8 系统接地方式中性点有效接地系统 4.9 相对地闪络距离及爬电距离型号 LB6-35(W2、W3)闪络距离 mm ≥450 爬电距离 mm ≥1050;1215 5 技术要求 5.1 额定值和性能要求 5.1.1 额定电压:35 kV; 5.1.2 额定绝缘水平:40.5/95/185kV; 5.1.3 额定频率:50Hz; 5.1.4 额定电流比、准确级及相应的额定输出和动、热稳定电流见表 5.1.5 测量级仪表保安系数FS:5或10; 5.2 误差限值 5.2.1 测量级误差限值在二次负荷为额定负荷的25~100%之间任一数值时(COSΦ=0.8滞后),其额定频率下的电流误差和相位差不应超过表1、表2所列限值。
  3. To improve the fatigue limit of sucker rods, the attenuation pattern of the residual stress of surface induction hardened sucker rods under the action of fatigue limit stress is investigated.
    为提高抽油杆的疲劳极限,研究了经表面感应加热淬火的抽油杆在疲劳极限应力作用下残余应力的衰减规律。
  4. Firstly, a state feedback controller is designed to quadratically stabilize the system satisfying the prescribed disturbance (attenuation) and uncertain parameter limit.
    首先确定使系统二次容许且具有一定干扰抑制度和不确定参数限制度的状态反馈控制器;
  5. Test results show that two discontinuity points could be found in tensile stress-amplitude attenuation curve, they correspond to long time strength and creep failure limit respectively.
    结果表明,拉伸过程中混凝土内部结构存在2个不连续点,它们分别与持续高技应力下的持久强度和徐变破坏极限较好地吻合。
  6. And found two data limit of accumulative radiation dose: R1 and R2. When accumulative radiation dose is smaller or near R1, the attenuation rate of ρ, ε, P is the same as it of natural ageing.
    还发现对于此复合材料存在两个累积辐射剂量的数值界限R1和R2。当累积辐射剂量小于或接近R1时,复合材料的ρ、ε、P和τ的变化趋势与自然老化规律基本相同;
  7. Moreover, using two-dimension model, the vibration attenuation law of free field in thick-layered soft soil is analyzed, and the soil scopes requiring consider by various limit criterions is obtained for building. 5.
    利用二维模型分析了厚层软土情况地铁环境振动的自由场衰减规律,得出建筑在不同振动限值标准情况下需要考虑振动影响的范围。
  8. For each channel there is an input gain and a threshold level control. With the limit threshold set to maximum, the input through to output can be normalised using the input potentiometers. Once the unit is acting as a buffer with gain/attenuation, the limit threshold level can be set, with the recovery adjusted for the application.
    每组通道均设有输入增益及限幅阀门电平调校控制,当限幅阀门电位器调至最大时,输入信号的电平可以完全通往输出而不作衰减;直至调至低限幅阀门电平时,限幅衰减才作触发性操作,使用者可调节阀门电位器至适当的衰减触发电平。

attenuation limit

中文翻译
1
稀释极限;衰减极限;发酵极限
相关单词
attenuation limit

相关单词辨析

limit: (能力或数量上)有限的
restrain: 抑制的,遏制的,可指彻底阻止也可指将……纳入控制、约束之中,强迫意味,可表示自我抑制vt
bind: 有约束力的
confine: (空间上)受限的

这组词都有“边界,边境”的意思,其区别是:
limit: 含义广泛,常用作复数。指任何界限、范围、分界线外面的部分,可指有形或无形的东西。
frontier: 指两国接壤的前沿地区,属于各国的国境和边疆,多指设防的边界。
bounds: 常与boundary换用,指土地边界,但意思不如boundary明确,主要用于抽象事物和文学作品中。
border: 多指国与国之间或两地区的分界处,即分界线附近的边缘部分。
boundary: 侧重地图上正式标定的、双方遵守的边界,也可指较小行政单位间的界线。

这组词都有“限制,限定”的意思,其区别是:
limit: 一般指事先确定空间、时间或数量的极限,一旦超越限度,就会造成不良结果。当然也可指不事先规定,而且自然的或固有的界限。
restrict: 指把某人或物限制在一定范围之内。
confine: 侧重施加不可逾越的限制,有时暗示束缚、囚禁。