硫醚

Nitric oxide ; hydrogen sulfide ; cystathionine-γ-lyase ; hypertension ; smooth muscle cells

一氧化氮；硫化氢；胱硫醚-γ-裂解酶；高血压；平滑肌细胞

Objective To investigate the effect of nitric oxide on hydrogen sulfide/ cystathionine-γ-lyase system in the vascular smooth muscle cells of spontaneously hypertensive rats.

目的研究一氧化氮对自发性高血压大鼠血管平滑肌细胞硫化氢(H2S)/胱硫醚-γ-裂解酶的调节作用。

Typical precipitatingagents that have been used include sodium or calcium hydroxide , iron sulfide , sodium dimethyldithiocarbamate, sodium hydrosulfite , and starch xanthate.

典型的沉淀已使用的药物包括钠或氢氧化钙，铁硫醚，二甲基二钠，亚硫酸钠，淀粉黄原酸酯。

Acute toxicity of five drugs (copper sulfate, premix allitridum, C5H6BrCIN2O2, CIO2, formalin) to Hemibarbus maculates fries(7~10 mm in body length) were studied by biological toxic test method at the water temperture of 20~24℃.

在水温20~24℃条件下，用硫酸铜、硫醚沙星、溴氯海因、二氧化氯、甲醛对花鱼苗（体长7~10mm）进行急性毒性试验，并求出这五种药物相应的安全浓度。

Oxidation products of nitrogen compound can decompose peroxide.

甲基苄基硫醚具有很高的对氧活性，氧化生成砜。

Polyarylene sulfide sulfone belongs to a new generation of heat-resistant engineering thermoplastics and has already been used as an excellent membrane material.

聚芳硫醚砜是一种具有优异性能的新型特种工程塑料，可将其制备成在高温和酸碱等苛刻环境下应用的分离膜。

The influence of molecular weight, shearing rate and temperature on the rheologic behavior of domestically manufacturing linear PPS i.

以国产线性聚苯硫醚树脂为原料，研究了分子质量、剪切速率、温度对PPS树脂流变行为的影响。

Direct enantiomeric separation of racemic mixtures of 13 β-amino alcohols and β-hydroxy sulfides was achieved by HPLC using Chiralcel OD, Chiralcel OJ and Chiralpak AD as chiral stationary phases and hexane/2-propanol mixture as eluent. These racemates were completely separated into enantiomers at least on one of these stationary phases.

在以正己烷-异丙醇为移动相的体系中，用ChiralcelOD，ChiralcelOJ及ChiralpakAD作为手性固定相对13种β-氨基醇及β-羟基硫醚类化合物对映体进行HPLC手性拆分，这些化合物至少能在一支柱上得到基线级分离。

GFRPPS ; vehicle engine ; water pump paddle wheel ; water inlet coupling plate

增韧增强聚苯硫醚；车辆发动机；水泵叶轮；进水接盘

We report the synthesis of two polys with alternating dialkylbenzene-perfluorobenzene repeating units.

我们报告所合成的两个聚苯硫醚 S交替烷基苯- perfluorobenzene重复单位。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。