oxidizer造句

• The reader may derive the generalization of eq . 3 - 9 which are applicable to systems with more than one fuel and oxidizer
  读者可推导出适用于燃烧剂和氧化剂均多于一种分子类型的式（ 3 - 9 ）的通用式。
• The experimental results indicate that for litao3 the oxidizers are naclo and h2o2 , the stabilizator is koh and the most suitable ph value is 10
  寻找有效的氧化剂及其合适的浓度，确定合理的稳定剂及抛光液的适当ph值。
• Numerical data exhibit that light , temperature , ph value , alkaline or oxidizer reducer , food additives , and metal ion do not influence its stability obviously
  实验数据显示：光照、温度、酸碱、氧化还原剂、食品添加剂以及金属离子对该色素的稳定性影响都不大。
• Known as a good oxidizer , the solution has been found to cause stress cracking in polyethylene , polypropylene , and kynar ( pvdf homopolymer ) materials
  由于外露管道在阳光照射下吸热，或者淤积在球阀阀体的球与阀座之间的堆积物产生的反应热，使得这种分解速度加快。
• Unfortunately , the solid propellants ? usually aluminum fuel and ammonium perchlorate oxidizer ? burn fairly inefficiently , are toxic to the environment , and are difficult to fabricate and handle safely
  然而固体推进剂（通常是铝燃料和过氯酸铵氧化剂）燃烧效率颇低、对环境有害，而且很难安全地制造和操作。
• In the auto - ignition igniter with knock - down subsections that uses decomposed hydrogen peroxide as the oxidizer , the liquid fuel is vaporized and autoignites when injected into the hot decomposition products
  本文研究的过氧化氢自燃点火器,采用分段式结构,燃料喷入过氧化氢的高温分解产物中,蒸发并自燃。
• Simpler and cheaper are solid - fuel engines ; their fiery impetus comes from burning premixed fuel and oxidizer grains that are packed like coffee grounds into a cylindrical casing
  固体燃料引擎比较简单，也比较便宜，其猛烈的推力来自于燃烧预先混合好的燃料和氧化剂颗粒，它们像磨好的咖啡粉一样，装在圆筒状的容器中。
• To find out the effective slurry with suitable type of oxidizer and concentration , chemical etching experiment was applied to the litao3 wafer . the chemical etching effects were analysed by measuring etching rate and x - ray spectrum
  采用化学腐蚀实验方法研究抛光液中氧化剂种类和浓度以及抛光液ph值对钽酸锂晶片化学去除的影响。
• The reasons for higher oxidizer flow rate , lower fuel regression rate and lower motor performance in both hot firings are discussed . several necessary improvements for the test system are suggested . 6
  通过对两台发动机试验结果的分析，找出了试验中氧化剂流量偏高、燃料退移速率和发动机性能偏低的原因，并提出了具体的改进措施。
• The main research now is focused on the polymerization of difluoramino substituted oxetane monomers , the preparation of neopentyl difluoramino nitrato plasticizers , and the molecular design and synthesis of cyclic n - nitramino geminal difluoramino oxidizers
  目前该领域的研究工作主要集中在二氟氨基取代环氧丁烷聚合物合成，新戊基二氟氨基硝酸酯增塑剂制备，以及环n -硝胺基偕二氟氨基氧化剂的分子设计与合成上。
• The effects of elastomer , nucleator , inorganic rigid particles , anti - oxidizer , and the ultraviolet light stabilizers on various compounds of the epf30r were explicated . the samples of different components were placed under the ultraviolet radiation to testify their anti - aging properties
  实验从epf30r改性配方着手，研究了弹性体、成核剂、无机刚性粒子、抗氧剂、光稳定剂等组份在epf30r加工和应用中的作用。
• In order to investigate the influence of characteristics parameters on detonation wave in a two - phase pulse detonation engine model . the peak detonation pressures and average velocities of two - phase pulsed detonation wave produced by pde model using gasoline as fuel and air as oxidizer under various ignition frequencies and various mixture ratios are measured systematically , and the relations influencing them are analyzed
  为了探索气-液两相脉冲爆震发动机模型内特征参数对产生爆震波的影响规律，系统地测试了以汽油为燃料、以空气为氧化剂的气-液两相脉冲爆震发动机模型在不同点火频率及不同余气系数下爆震波的峰值压力以及平均爆震波速，并对其变化进行了分析。
• It is shown that when the exit area of secondary nozzle and the fuel / oxidizer ratio is fixed , the increase of mass flow rate of secondary flow lead to the decrease of velocity of mixed flow , and increase of total mass flow rate . the synthetical result of these two phenomenon cause the increase of thrust of rocket ejector , but the increasing magnitude is relatively small , indicating that these is no necessary to claim large bypass ratio in rocket ejector design . in the comparison between two configurations , the typical one has better performance , indicating the importance of pressure ratio
  结果表明：在固定二次喷管出口面积和氧燃比的条件下，二次流(引射空气流)流量的增加引起混合气体出口速度的下降和总流量的增加，二者综合作用使发动机推力增加，但增幅不大，表明在设计发动机结构和工作参数时，不必过分追求大的引射系数；两种结构的性能对比分析表明了增压比对引射火箭性能的提高具有重要意义；对引射火箭的热力循环分析同样表明，增压比对于提高发动机性能非常关键。
• The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali , chemical fertilizer , dyestuff , reagent , pesticide , pharmacy , electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid , hydrochloric acid , nitric acid , acetic acid , phosphoric acid , chromium acid , oxalic acid , hydrofluoric acid and the lye , organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium
  型化工泵能满足输送- 50 80温度条件下的多种浓度硫酸、盐酸、硝酸、醋酸、磷酸、铬酸、草酸、氢氟酸和碱液、有机溶剂、氧化剂等化学介质、是化工、氯碱、化肥、染料、试剂、农药、制药、电镀、环保等工业部门输送不含颗粒的腐蚀性介质的节能型泵。
• Results showed that in the water body of xizi lake , annual average of culturable planktonic ammonifiers and nitrogen fixers were 510 and 236 cfu / ml , respectively ; ammonia oxidizers , nitrite oxidizers , nitrate reducers and denitrifiers were 8 . 5 , 16 , 587 and 16 mpn / ml , respectively ; inorganic phosphate solubilizing bacteria ( 1pb ) and organic phosphorus mineralizing bacteria ( opb ) were 89 cfu / ml and 37 mpn / ml , aerobic and anaerobic cellulose decomposers were 7 and 5 mpn / ml , respectively
  水体中可培养异养细菌(氨化细菌)和固氮菌的年平均值分别为510和236cfu ml ，氨氧化细菌、亚硝酸氧化细菌、硝酸盐还原菌和脱氮菌的数量分别为8 . 5 、 16 、 587和16mpn ml ；无机磷和有机磷分解菌分别为89cfu ml和37mpn ml ；好氧性纤维素分解菌和厌氧性纤维素分解菌只有7和5mpn ml 。
• Then using kerosene as fuel , oxygen and compressed air as oxidizers , proof - of - principle experiments of pdre were successfully conducted the results show that the measured detonation wave pressures are close to theoretical values it also indicate that using kerosene as the fuel of pdre is feasible
  采用航空煤油为燃料，氧气和压缩空气为氧化剂，分别进行了两相脉冲爆震火箭发动机原理性试验，所测得的爆震波压力接近充分发展的理想爆震波压力，说明采用煤油作为脉冲爆震火箭发动机的燃料是可行的。
• The two methods correlation of ammonia - oxidizers and nitrite - oxidizers are 0 . 9593 and 0 . 9823 , respectively . compared with the conventional mpn method , int dehydrogenase method is more rapid , simpler , and easily operated . the detection periods were shorten from 4 weeks of mpn to 2 days . the int dehydrogenase is a pragmatic method for rapid detection of nitrifying bacteria
  采用硝化细菌的偶氮盐( int )还原计数检测法对活性污泥的硝化细菌进行检测，所得的结果与传统的mpn ? griess法检测值有着很好的相关性， int法检测周期为2天，具有快速、简便、操作容易等优点，是一种有推广价值的硝化细菌快速计数检测方法。
• The ammonia - oxidizers were increased from 2 . 13 106 / g mlss to 6 . 28 108 / g mlss , while the nitrite - oxidizers were increased from 2 . 13 103 / g mlss to 6 . 28 106 / g mlss . after a month , most of the heteotrophic bacteria were washed out from the system . they nitrifying bacteria were prevalent in the enrichment system and were around 99 % in total bacteria
  选取富含硝化细菌的活性污泥作为富集培养的对象，采用纯无机培养基对硝化细菌进行定向富集培养，能在较短的时间内得到大量硝化细菌富集培养物，硝化细菌数约占总菌数的99以上。
• The autonomous underwater vehicle which carries liquid oxidizer and liquid incendiary agent and uses the outside seawater as coolant request the oxidizer 、 incendiary agent and coolant can supply the power system according to accurate proportion and reasonable flow on any condition . the system should have small volume and light weight and should be easily realized . the system and control mode introduced in this article can fit these requirements well
  控制或降低液压系统油液的污染度和提高液压元件的污染耐受能力是确保液压系统可靠工作的两个重要方面,本文分析了液压柱塞泵所在系统油液污染特性一定时影响泵污染耐受能力的诸多因素,指出了在结构形式确定的条件下设计高污染耐受度液压柱塞泵所要求的摩擦副材料与主要表面工艺