The acetone/petro-ether solvent is used to extract stabilizers(resorcin and centraliteⅡ) from propellant-11A-8/1,and the stabilizers in the solvent are analyzed by SP2100 with FID an TCD.
采用丙酮石油醚混合溶劑對(duì)單樟-11A-8/1發(fā)射藥中的兩種安定劑(二苯胺和二號(hào)中定劑)進(jìn)行提取,并使用SP2100氣相色譜儀的FID檢測(cè)器和TCD檢測(cè)器對(duì)提取液中兩種安定劑的濃度進(jìn)行了測(cè)定,進(jìn)而得到了兩種安定劑在單樟-11A-8/1發(fā)射藥中的百分含量。
Various kinds,properties and applications of the heat-sensitive dyes,developers,sensitizers and stabilizers were investigated.
討論熱敏染料、顯色劑、增感劑、安定劑的種類、性能、應(yīng)用和發(fā)展。
Importance of stabilizer for NEPE propellant is summarized in detail.
詳述了安定劑在高能硝酸酯增塑聚醚(NEPE)推進(jìn)劑中的重要性,并介紹了安定劑的安定化機(jī)理及應(yīng)具備的主要性能。
The time required to consume the effective stabilizer of 50% defined as the end point of safe storage life of nitrate propellants.
以有效安定劑消耗一半所需時(shí)間(τ)作為安全貯存壽命的臨界點(diǎn),對(duì)不同溫度(t)下的τ值,用線性最小二乘法按B ethe lot方程進(jìn)行線性回歸,預(yù)測(cè)了硝酸酯火藥在常溫(30℃)下的安全貯存壽命。
The contents of the effective stabilizer in propellants for various accelerated aging times were measured.
對(duì)不同溫度(95℃、85℃、75℃和65℃)下分別老化不同時(shí)間的高能硝銨發(fā)射藥、太根發(fā)射藥和硝基胍發(fā)射藥進(jìn)行了有效安定劑含量的跟蹤測(cè)試。
A wide variety of mild sedatives and tranquilizers have become available.
現(xiàn)在有許多種鎮(zhèn)靜劑和安定劑。
Current Research Situation of Stabilizer for NEPE Propellants
NEPE推進(jìn)劑用安定劑的研究現(xiàn)狀
Conventional stabilizers are added to the binder system as will be discussed below.
如下面將要講的，粘合劑系統(tǒng)中加入慣用的安定劑。
Resorcinol and 2-nitrodiphenylamine may be used as stabilizers.
間苯二酚和2-硝基二苯胺可用作安定劑。
fixed extinguishing system
固定式滅火系統(tǒng)固定安裝的滅火劑供應(yīng)源
Inhibited mineral insulating oils-Determination of oxidation stability
GB/T12580-1990加抑制劑礦物絕緣油氧化安定性測(cè)定法
Determination of Residual Solvents in Antazolin Hydrochloridtum
定量測(cè)定鹽酸安他唑啉中有機(jī)溶劑殘留量
Sex is the safest tranquilizer in the world. IT IS10 TIMES MORE EFFECTIVE THAN VALIUM.
性愛是世界上最安全的鎮(zhèn)定劑，藥效超過(guò)安定10倍。
Study on Preparation, Stability and Security of Powder Injection of the Dauricine;
蝙蝠葛總堿粉針劑制劑成型、穩(wěn)定性及安全性研究
Low dose of midazolam combined with meperidine-droperidol mixture in epidural anesthesia
小劑量咪唑安定復(fù)合氟哌合劑在硬膜外麻醉中的應(yīng)用
A threaded-on, pressure/vent cap mounted to the coolant tank
安裝在冷卻劑箱上的螺紋固定的壓力/排氣蓋
The Chemical Stability and Store Age of the New Modified Double-base Propellant
新型改性雙基推進(jìn)劑化學(xué)安定性與貯存壽命
The Research of Using Dispersant to Improve Thermal Oxidation Stability of Jet Fuel;
清凈分散劑提高噴氣燃料熱氧化安定性研究
Research on Determination of Residual Solvents in Pharmaceuticals and Safety Assessment;
藥物中殘留溶劑的測(cè)定與安全性評(píng)估研究
Determination of Tetrahydropalmatine in Xiaojiean Mixture by HPLC
HPLC測(cè)定消結(jié)安合劑中延胡索乙素的含量
The Effect of Petroleum Product Additives on High Temperature Detergency and Oxidation Stability of Rice Oil
添加劑對(duì)米糠油清凈性和氧化安定性的影響
Observation of result to large dose of diazepam to treat infantum tetanus
鼻飼大劑量安定治療新生兒破傷風(fēng)效果觀察
Application of Small- dose Diazepam in Gastric Tube Replacement of Neurosugical Abnomal Choking Patieients
小劑量安定在神經(jīng)外科異常嗆咳病員安置胃管中的應(yīng)用