共找到 150 條與 未知漏孔 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
本文件規(guī)定了調(diào)節(jié)檢漏儀確定漏率時(shí)所用漏孔的兩類校準(zhǔn)方法,一類是通過(guò)與參考漏孔比較進(jìn)行校準(zhǔn),另一類是通過(guò)已知體積直接測(cè)量或計(jì)算氣體壓力進(jìn)行校準(zhǔn)。 本文件適用于漏率在圖1 所示范圍內(nèi)的漏孔的校準(zhǔn)。a)比較校準(zhǔn)b)體積校準(zhǔn)正常范圍;可能范圍。標(biāo)引序號(hào)說(shuō)明:X ———漏率,單位為帕斯卡立方米每秒(Pa·m3
Non-destructive testing—Leak testing—Calibration of reference leaks for gases
INAC S/S BY HN 1189 This standard is inactive, replaced by HN1189
Title not known
Title Not Known
Tools for moulding－Sprue bushes－Dimensions
Title missing - Legacy paper document
Tools for moulding－Sprue bushes－Dimensions
Installation of boreholes well with central penetration into an unknown aquifer
Military Specification MIGH-28719, dated 31March 1970, is hereby reinstated and may be used for procuremrnt. The Naval Sea Systens carniand (OS
HEADERS-HERMETICALLY SEALED
This specification covers hermetically sealed headers designed to be useind hermetically sealed components
HEADERS-HERMETICALLY SEALED
DHCPv6 is not specific about handling messages with unknown types. This memo describes the problems associated with receiving DHCPv6 messages
Handling Unknown DHCPv6 Messages
Verification Regulation of Standard Leak
本校準(zhǔn)規(guī)范規(guī)定了校準(zhǔn)正壓漏孔的一般要求、校準(zhǔn)方法、校準(zhǔn)步驟、數(shù)據(jù)處理和復(fù)校時(shí)間間隔。 本校準(zhǔn)規(guī)范適用于定容法和定量氣體法校準(zhǔn)正壓漏孔
Calibration regulation for pressure leak
Calibration Leak Verification Regulations
Significance test of equality of the population variance and the standard (one-sided)
INACTIVE FOR DESIGN SEE NAS 1453
Eyelet, Metallic, Electrical, Funnel
