共找到 150 條與 spectrogram 相關的標準，共 10 頁
Determination of residual amounts of dimethylamidine and its metabolites in royal jelly for export by liquid chromatography-mass spectrometry/mass spectrometry
本標準規定了食品中丙炔氟草胺殘留量的制樣和氣相色譜-質譜檢測方法。 本標準適用于蘋果、菠菜、姜、魚、雞肉、豬肉、大豆、大米、杏仁和豬肝中丙炔氟草胺殘留量的檢測
Determination of flumioxazin residues in food for import and export.GC-MS method
本文件規定了虛擬或現實對象的物理和材料參數，以支持全面的手感渲染方法（如剛度、摩擦力和微紋理），以及手感渲染算法本身的靈活規范。它補充了其他描述場景或內容描述和信息模型的標準，例如ISO/IEC 19775和ISO/IEC 3721-1
Information technology. Computer graphics, image processing and environmental data representation. Material property and parameter representation for model-based haptic simulation of objects in virtual, mixed and augmented reality (VR/MAR)
In preparing the text for the draft CPM-07 Report, there were a number of input documents providing information on sharing conditions in the 4-10 MHz
Consideration of sharing conditions and usage in the 4-10 MHz band
本建議書描述了適用于電話測量學的多種測試信號。提供了從低復雜度到高復雜度的各種測試信號，包括技術信號（如正弦波或噪聲）和更接近語音的信號。測試信號的典型應用概述提供了一般應用規則指南，具體應用描述應參考單個建議書。為避免創建測試信號時出現困難，所有信號均可從ITU-T測試信號數據庫免費下載
AM-FM test signal for super-wideband and fullband applications
本標準規定了食品中甲氰菊酯殘留量的氣相色譜-電子捕獲檢測器（ECD）檢測方法和氣相色譜-質譜確證方法。 本標準適用于白菜、甘藍、蘿卜、大米、香菇、豆角、蘋果、姜、雞肉、雞肝中甲氰菊酯殘留量的檢測和確證
Determination of fenpropathrin residue in food for import and export
Determination of MCPA and MCPB residues in meat and meat products for import and export
This part of ISO 18857 specifies a method for the determination of 4-nonylphenol (mixture of isomers) and 4-(1,1,3,3-tetramethylbutyl)phenol
Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection
Radio disturbance limits for electronic equipment and their power supply components
1.1 This test method covers the quantitative analysis of gases containing specific combinations of the following components: hydrogen; hydrocarbons
Standard Test Method for Chemical Composition of Gases by Mass Spectrometry
本規程適用于道路石油瀝青的相似度檢測
Technical Regulations for Detection of Similarity of Road Petroleum Asphalt by Infrared Spectroscopy
本指南定義了機械聲學成像的測試方法和技術。描述了使用聲學成像技術的聲學故障識別機制，能夠識別和診斷由機械結構異常（如結構部件松動、金屬異物和引線松動）引起的高壓電抗器結構中的異常輻射噪聲。還描述了其他用例和測試考慮因素，以支持電力變壓器、開關設備和氣體絕緣變電站（GIS）的故障聲學信號測試
IEEE Guide for the Mechanical Acoustic Imaging Testing of High-Voltage Reactors
この規格は，工場及び事業所において燃料，その他の物の燃焼に伴って，若しくは各種製造の工程などから大気へ拡散させるための煙突，又はダクトへ排出されるガス中，及び廃棄物処分場，石炭処理施設などの施設，又は地域から発生するガス中のメタン濃度を連続的に測定するための自動計測システム並びに自動計測器で現場に設
Continuous analyzers for methane in emission gas
Adopts CISPR/TR 16-3, Ed. 3.1 (2012), which provides background and supporting information for the various other parts in the (AS/NZS) CISPR 16 series
Specification for instruments and methods for measuring radio disturbance and immunity - CISPR Technical Report
Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection (ISO 18857-1:2005); German version EN ISO 18857-1:2006
