共找到 150 條與 反埋法 相關的標準，共 10 頁
Nested Reverse Transcription Polymerase Chain Reaction Assay for Detection of Swine Influenza Virus
本標準適用于埋設在各類土壤環(huán)境中的檢查片的制備、埋、腐濁產物清除和腐蝕速率計算
Standard of test method for corrosion tate of buried steel test pieces
Dental brazing investments. Technical requirements. Test methods
1.1 This test method determines the exothermic heat of reaction of thermally reactive chemicals or chemical mixtures, using milligram specimen sizes
Standard Test Method for Heat of Reaction of Thermally Reactive Materials by Differential Scanning Calorimetry
ALLOY STEEL - 4140 (UNS G41400) per MlL-S-5626,4340 (UNS G43400) per AMS6415
Gaging of Flush Head Metric Threaded Fasteners by the Protrusion Method (Rev. 1)
Zpracovatel: Zbrojovka Vsetín, n. p., Vsetín; pracovník: Bed?ich Lichnovsk? Pracovník ??adu pro normalizaci a mě?ení: Ing. Josef Sál
Countersinks and counterbores. Counterbore tools
本標準規(guī)定了由不透性石墨（浸漬、壓型）制成絲埋頭的分類、要求、試驗方法、檢驗規(guī)則和標志、包裝、運輸等要求。 本標準適用于化工、石油等工業(yè)中輸送腐蝕性介質管路上所用的由不透性石墨材料（浸漬、壓型）制成的石墨絲埋頭，也適用于其他行業(yè)中類似用途管路中的不透性石墨絲埋頭
Graphite silk couptersunk head
直埋式蝶閥 本標準規(guī)定了直埋式蝶閥的結構形式、產品型號、材料、要求、試驗方法、檢驗規(guī)則、標志、包裝、運輸和貯存。適用于公稱壓力不大于PN25，公稱尺寸DN200～DN3000，工作溫度為0℃～80℃，輸送介質為非腐蝕性的液體或氣體及低黏度的酸、堿、鹽等腐蝕性的液體或氣體的球墨鑄鐵殼體材質、直接埋覆在
Buried type butterfly valve
本標準規(guī)定 CNS 298 電燈泡 (普通照明用) 及 CNS 2658 高壓水銀燈泡所規(guī)定之燈泡為光源，常用于工廠、室內競技場等之配光，視為對稱配光之照明用反射罩 ( 以下簡稱罩 ) 之檢驗
Method of Test for Reflectors for Lighting Fittings
本文件描述了回復反射應用的幾何系統(tǒng),規(guī)定了回復反射的測量方法。 本文件適用于回復反射體、回復反射材料的光學性能測量
Measurement of retroreflection
Frequency Domain Reflectometry for Frozen Soil Observation
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1001 polymerase chain reaction
Prezentul standard stabile?te aparatura ?i modul de lucru pentru m?surarea culorii materialelor opace. Metoda este aplicabil? numai materialelor
Colorimetry REFLECT ION COLORIMETRY Colour measurement
grape embedding machine
ROAD TRAFFIC SIGNS. RETROREFLECTIVE COATINGS. TEST METHOD FOR MEASURING COEFFICIENT OF RETROREFLECTION.
