查询词典 compound-interest

Rheological behaviours have been investigated by means of Haake torque rheometer and AG-10TA universal testing machine. It has been showed that the melt viscosity of PVC/carboxylic ester rare earth salt compound is some greater than that of PVC/organotin mercaptide compound, which can not bring unfavourable consequences at the processing level.

用HAAKE转矩流变仪，AG-10TA万能材料试验机的流变装置对两种稳定剂与PVC的复合物的流变性能进行比较，发现羧酸酯稀土与PVC复合物的熔体粘度在相同实验条件下比有机硫醇锡与PVC复合物的熔体粘度略大，但不会带来加工上的困难。

Key wordsorganic-inorganic compound fertilizer;inorganic compound fertilizer;romaine lettuce;growth;quality

关键词有机无机复合肥；无机复合肥；生菜；生长；品质

Zirconia/graphite compound mold core was prepared by the coating, in which the silicon sol was used as binder and zirconia was used as refractory materials. The application feasibility of metal particles as a coolant in the solidification process was studied, and the application of metal particles as subsidiary coolant in the liquid metal cooling of directional solidification were analyzed and studied in this investigation. The conclusions can be drawn as follows: 1 The zireonia/graphite compound cores fabricated by brushing coating which was prepared by making silicon sol agglutinated zirconia as a refractory material were casteded at 800℃and 1000℃respectively, and the results show that the strength of the mold core is strong enough to meet the requirement of practical casting.

本文研究了以硅溶胶为粘结剂，氧化锆为耐火材料来制备氧化锆／石墨复合型芯的制备工艺；并分析了金属颗粒作为冷却剂在金属凝固过程中应用的可行性、金属颗粒的冷却能力以及金属颗粒作为辅助冷却剂在定向凝固的液态金属冷却法中的应用，得出以下结论：(1)以硅溶胶为粘结剂，氧化锆为耐火材料来配制涂料，采用刷涂石墨型芯的方法来制备的氧化锆／石墨复合型芯经800℃和1000℃实际浇铸实验，结果证明型芯的强度足够满足实际浇铸要求。

The result form the principal component analysis of pollution factors by SPSS shows that the increasing of sulphur dioxide, nitrogen oxide compound and falling dust particles results in the decrease of the Total Suspended Particles, and the aggrandizing of nitrogen oxide compound and TSP leads to the reduction of falling dust particles.

并应用SPSS软件时公路污染因素进行主成分分析，得出了二氧化硫、氮氧化物和尘降的增加会相应导致TSP减少，氮氧化物和TSP的增加会导致尘降减少的结论。

These 3 bacteria have good ability of biodegrading aromatic compound which has less than 3 aromatic ring, but, they have weak ability of biodegrading aromatic compound which has 4～6 aromatic ring.

研究还发现3菌对芳环数≤3的芳烃去除效果好，但对芳环数4～6的芳烃降解能力差。

Provided is a hygroscopic compound fiber using hygroscopic copolymerized polyester as compound ingredient, which is copolymerized with 40-99wt.

本发明提供吸湿性复合纤维，它以吸湿性共聚聚酯作为复合成分。

" Organic compound Substance whose molecules contain one or more carbon atoms (excluding carbonate s, cyanides, carbides, and a few others; see inorganic compound)."

有机化合物：分子中含有一个以上碳原子(不包括碳酸盐、氰化物、碳化物和一些其它物质)的物质。

" Organic compound Substance whose molecules contain one or more carbon atoms ( excluding carbonates, cyanides, carbides, and a few others; see inorganic compound)."

有机化合物：分子中含有一个以上碳原子(不包括碳酸盐、氰化物、碳化物和一些其它物质)的物质。

" Organic compound Substance whose molecule s contain one or more carbon atoms (excluding carbonates, cyanides, carbides, and a few others; see inorganic compound)."

有机化合物：分子中含有一个以上碳原子(不包括碳酸盐、氰化物、碳化物和一些其它物质)的物质。

Methods: 2ethyl aniline was used as starting material of the synthesis and was processed by acetic anhydride acylation, strong nitric acid nitraction at low temperature, and desacyl synthesis to produce 2ethyl5nitro aniline. The product was then synthesized to 3methyl6nitro1Hindazole by using ringclosing reaction in the presence of NaNO2, and then ethylated to obtain 2,3diethyl6 nitro2Hindazole. The latter compound was then reduced by SnCl2/Hcl to get target compound 2,3diethyl6nitro2Hindazole.

以2乙基苯胺为原料经醋酐酰化、浓硝酸低温硝化及去酰基保护合成2乙基5硝基苯胺，后用亚硝酸钠关环得3甲基6硝基1H吲唑，经硫酸二甲酯甲基化得2，3二甲基6硝基2H吲唑，最后用氯化亚锡将其还原得到目标产物，通过1H NMR确定结构与目标产物一致。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。