耳機測試 的英文怎麼說

中文拼音 [ěrjīcèshì]
耳機測試 英文
earphone test
  • 耳 : Ⅰ名詞1 （耳朵） ear 2 （形狀象耳朵的東西） any ear like thing; ear of a utensil 3 （位置在兩旁的...
  • 機 : machineengine
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 耳機 : （聽筒） earphone; headphone; （telephone） receiver耳機插孔 headset jack; 耳機靈敏度 earphone se...
  • 測試 : test; testing; checkout; measurement
  1. It can acquire the voltage on the test appliance and current in the circuit. and it can see these electrical signals as its input and calculates based on the data and gives the parameters and waveform that user needed. the parameters we can get through calculation include power factor, joule ' s integral, available value, maximal value, minimum value, time constant etc. recently, there are many scholar is studying the algorithm that calculate the parameter using test data, but many of them adopt the heuristic method, not using the test data directly

    本課題研製一套電器試驗參數高速採集系統，能夠檢測試驗迴路中試品上的電壓信號和迴路中的電流信號，並根據這些電信號的數值利用計算機進行在線計算，並給出用戶需要的各種電參數值和用戶需要的波形圖，通過計算得到的電器參數有功率因數、焦耳積分、有效值、最大最小值、時間常數等。
  2. Iec reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear inserts

    測試戴耳塞機助聽器用的iec基準耦合腔
  3. It now possesses of not only some production equipment advanced in the national level, such as automatic hydraulic pressure spring eye machines, automatic control quenching furnaces and automatic control tempering furnaces the control accuracy attains 5 and shot blasting machines of landscape and vertical orientation, but also some sophisticated quality detection equipment, such as durometers, metallographic microscopes, stiffness and endurance test machines, etc. besides the hardware equipment, the company has a group of senior specialized technical personnel in the field of the design of the leaf spring processing, the leaf heat treatment as well as the tqc total quality control

    擁有自動液壓卷耳機自動控溫的淬火爐和回火爐爐溫控制精度達到5橫向和縱向噴丸機等國內先進的生產設備。同時還有為保證質量購置的硬度計金相顯微鏡剛度檢測及疲勞試驗機等先進的質量檢驗設備。從產品生產開始的每一個環節進行全方位的質量控制。
  4. The main work lists as following : 1 on the condition that cfrc is an macroscopically isotropic material, the governing equations of electric and thermal conduction for the inspection were established ; the current density and joule heat distribution around several kinds of flaws were investigated 2 by fem, the process of inspection was simulated ; the current density, joule heat and temperature distribution were also investigated, and the simulation results were contrasted with experimental data

    主要工作為： 1 、將機敏混凝土合理假定為宏觀各向同性材料的基礎上，建立了檢測過程中的熱、電傳導相關的控制方程；並研究了幾種不同缺陷周圍檢測過程中的電流密度、焦耳熱分佈規律。 2 、通過有限元方法對機敏混凝土的電熱場進行了模擬分析，研究電流密度、焦耳熱分佈及試件表面溫度分佈變化規律並與實驗所得試件表面溫度場進行了對比分析研究。
  5. In order to improve panther ' s performance, various powerplants were tested and experimentally mounted including, aircooled man / argus, modified aircraft bmw and diesel daimler - benz engine

    為了提高黑豹的性能，測試和試驗安裝了不同的動力裝置，包括man /阿耳弋斯的空冷發動機，由飛機發動機改進而來的bmw發動機和戴姆勒奔馳的柴油發動機。
  6. Standard test method for water in organic liquids by coulometric karl fischer titration

    由庫侖計卡耳.費歇爾滴定法測定有機液體中水的標準試驗方法
  7. To aid detection of bleed valve movement in noisy environments a headset has been provided

    為了保證強噪音環境下測試的準確度，系統還帶有一隻耳機。
  8. Bluetooth headset main chip testing f

    藍牙耳機主晶元測試架
  9. By means of measurement and analysis of noise near certain asphalt - spreader ' s driver ' s ear and near - field noise of main noise sources, the noise source whose contributions to noise near driver ' s ear was rather strong was identified

    摘要通過對某瀝青混凝土攤鋪機各主要聲源的近場聲和駕駛員耳旁噪聲進行測試分析，識別出對駕駛員耳旁噪聲貢獻較大的噪聲源。
  10. This test is performed on a complete headset or handset when either one includes both a microphone and one or more earphones mounted on the same mechanical assembly

    測試在完整的耳機或手持話筒中進行。這個耳機或手持話筒必須包括一個裝在同一機械裝配上的麥克風或一個或以上的耳機。
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