查询词典 asymptotic characteristic

directional frequency diagram：方向频率图

directional flow component 定向流矢量 | directional frequency diagram 方向频率图 | directional frequency response characteristic 方位频率响应特性

frequency response test：频率响应试验

frequency response characteristic 频率响应特性 | frequency response test 频率响应试验 | frequency response 频率响应

specific fuel consumption：燃油消耗率

有效转矩 effective torque | 燃油消耗率 specific fuel consumption | 发动机转速特性 engine speed characteristic

fuel consumption characteristic：燃料消耗特性

close race 秘密的竞赛 | fuel consumption characteristic 燃料消耗特性 | tricontinental (包括)三个大陆的

fundamental group：基本群

一维同伦群又叫做基本群(fundamental group). 如果空间的基本群是只包含单位元素的平凡群,就称它是单连通的(simply-connected). 参考文献:二是示性类失效. 示性类(characteristic class)是同调群中的一些特定元素,可以反映流形的一些拓扑性质.

For reference FYI：供参考

功能特性 Functional characteristic | 供参考 For reference FYI | 共路信令 Common Channel l Signaling CCS

open-loop gain：相裕度

1043 开环控制系统 Open-loop | 1044 相裕度 Open-loop gain | 1045 开环系统频率特性 Open-loop system frequency characteristic

gaine：套,罩,箱,壳

增益-频率特性 gain-frequency characteristic | 套,罩,箱,壳 gaine | 线担槽(木电杆);收入,利益(复数) gaining

gaine：套,罩,壳,箱

"gain-band merit ","增益带宽指标" | "gaine ","套,罩,壳,箱" | "gain-frequency characteristic ","增益-频率特性"

genius; prodigy：天才

反复律|rule of repetition | 天才|genius; prodigy | 天赋特征|native characteristic

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)