降低

Lipid profile of serum, plaque area and matrix metalloproteinase content in the innominate artery were assayed. Results: It was shown that the WEP lowered TC, TG and LDL-C levels in serum, and dereased paque area and MMP content in the innominate artery of mice.

结果 蚤休水提液能显著降低小鼠血清的总胆固醇、总甘油三酯以及低密度脂蛋白胆固醇水平，同时减少无名动脉处的斑块面积，降低斑块中基质金属蛋白酶－1(MMP-1)的含量。

In patients given 13- cis -retinoic acid and vitamin E, there was a statistically significant reduction in parabasal layer cell growth compared with the placebo treatment, but not in those given 9- cis -retinoic acid.

在接受13-顺式视黄酸和维生素E的患者中，他们副基底层细胞生长显著降低，当分析活组织切片时，使用13-顺式视黄酸和9-顺式视黄酸的治疗都显著降低了细胞生长。

Polarization encoding is a novel format and has more advanges such as natural power equalization, better polarization characteristics,less power penality,and so on,which can greatly reduce the nonlinear effects,suppress the PMD,and improve the spectrum efficiency,so its realization will accelerate the development of high-speed fiber communications.

偏振编码是一种全新的编码格式，它具有天然的功率均衡性、偏振特性好、功率代价小等优势，可大大降低系统中的非线性效应、抑制偏振模色散、降低误码率、提高谱效率，因此偏振编码通信的实现将推动高速光纤通信更快地发展。

The melting point of the pure periclase magnesia is 2,800℃, some impurities may reduce the melting point of the magnesia , borides influence is extremely remarkable.

纯净的方镁石型氧化镁的熔点为2800℃，一些杂质可使氧化镁的熔点降低，其中硼化物的影响极为显著，即使是少量的硼化物(0.01%-0.02%)的存在就将导致氧化镁的抗蠕变性能明显降低，而B2O3在高温时的气化能够造成氧化镁材料的气孔率增大，严重影响其高温强度，故镁砂降硼是非常重要的。

objective to search the factors of liver injury via the anit-induced liver injury in rats.methods male sprague-dawley rats,were divided into 4 groups,data were analyzed using a completely randmized factorial anova and linear correlation.results after anit intoxication,the necrosis of hepatic cell and neutrophil infiltration im periportal region of the liver were observed in liver setions.jinshisan can reduce the alt,the tbil.pla2 correlated positively with alt、akp and tbil.conclusion the severity of anit-induced liver injury correlated positively with the pla2.jinshisan can protect against the rat anit-induced liver injury.

目的 拟通过对α－萘异硫氰酸酯诱导大鼠肝损伤发病机理的探讨，对引起肝损伤的因素进行系统的研究。方法选择s-d大鼠，雄性，随机分4组，检测数据以平均值±标准差表示，采用方差分析，相关分析进行统计学处理。结果s-d大鼠经anit染毒后，病理切片显示肝损伤明显，汇管区有大量中性粒细胞浸润。经金石散及地塞米松治疗后，生化指标均有所下降，中药金石散优于地塞米松，血生化指标与pla2活性相关分析显示，呈正相关。结论 anit诱导的肝毒性损伤程度与肝组织匀浆pla2活力呈正相关，应用抑制剂降低pla2活力，肝损伤程度也减轻，中药金石散具有降低pla2活性，减轻肝毒性损伤。

We found that intravenously administered arginine significantly decreased the spleen weight, the serum interleukin-6 level, and IL-6 production by leukocytes, splenic macrophages, and thymocytes; significantly decreased tumor-necrosis factor-α production of leukocytes and thymocytes; and significantly increased the stimulating index of cell proliferation in T-thymocytes in peritonitic rats.

结果显示，静脉给予arginine显著降低腹膜炎大鼠脾脏重量、血清间白素-6、与白血球、脾脏巨噬细胞及胸腺细胞IL-6分泌量，且显著降低白血球与胸腺细胞肿瘤坏死因子-α分泌量，但显著增加胸腺细胞增生的刺激指数。

Pneumoniae infection and the reduced phagocytic ability of alveolar macrophages may be one of the contributing factors.

臭氧暴露降低了小鼠肺炎克雷伯菌感染的生存率，这可能与降低肺泡巨噬细胞噬菌能力有关。

In order to develop a liquid oxidation desulfurization technique, the characteristic of desulfurization of sodium Phosphomolybdate absorbent system was investigated by the method of dynamic tail-gas H,S concentration detection and the regeneration behavior of the same system was investigated by the method of redox poteatial detection.

以液相氧化脱硫工艺开发为目的，采用尾气H2S浓度动态监测法研究了磷钼杂多化合物脱硫体系的脱硫特性；采用氧化还原电位监测法研究了该体系的再生规律结果表明，磷钼酸钠体系的脱硫性能随温度升高而有所降低，随进气H2S浓度的提高而相应降低，随吸收剂浓度的提高而显著增强。

The results showed that there were markedly photoinhibition phenomena under high light stress at midday.

对生姜遮荫可提高AQY和Fv/Fm ，降低光抑制，但由于遮荫降低了羧化效率，使Pn明显下降。

After administration of CAP,the whole-blood viscosity were decreased under the rate of different exchange,plasmatic viscosity,and hematocrit were decroased,and erythrocyte deformability was markedly increased.

急性血瘀模型大鼠服用CAP，可降低不同切变率下的全血黏度，并降低血浆黏度、红细胞压积，能明显提高红细胞变形能力。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。