查询词典 on the decrease

The results show that the dielectric constant and dielectric loss of ALT composite ceramics decrease with the increasing frequency.

结果表明：随着频率的增加，不同Al2O3含量的ALT陶瓷复合材料的介电常数和介电损耗均降低，但降低的幅度不同。

A small quantity of Ca can increase the dielectric constant and decrease the dielectric loss at the room temperature.

少量的Ca的引入还会提高室温附近的介电常数，降低介电损耗。

The resultsdemonstrate:(1) GABA causes a decrease of blood pressure and heart rate by inhibiting sympathetic nerve in the part of the diencephalon, mesencephalon and medulla.

氨基丁酸在心血管活动中起着重要的调节作用。实验结果表明：(1)GABA可以作用于部分间脑、中脑和延髓而抑制交感神经，产生降低血压，减慢心率的作用。

The matrix composites for diamond tools were tested with such modern testing instruments and equipments as DTA-7 differential thermal analyzer, JCXA-733 electronic probe and scanning electron microscope, JEM 2000 FX Ⅱ transmission electron microscope, eXL energy spectrometer, and humidity test instrument. The analysis, comparison, and induction of the testing results prove the enhancing effects of the rare earth on the matrix composites: degeneration, micro-alloying, purification, and catalytic activation. The comprehensive function of these effects leads to the decrease in the porosity of the matrix composites and to the increase in such actual indexes as the flexural strength, hardness, and impact ductility of the whole rare earth Fe-based diamond tool materials.

由DTA-7型差热分析仪、JCXA-733型电子探针及扫描电镜、JEM2000FXⅡ型透射电镜、eXL能谱仪以及莱茨2AP高温显微镜材料润湿性测试仪等现代测试仪器设备对金刚石工具材料进行了测试实验，对测试实验的结果进行了分析、比较和归纳，证实了稀土对胎体材料具有变性、微合金化、纯化和催化活化等四大强化作用机理，这些机理的综合作用导致了胎体材料孔隙率的降低和整个稀土Fe基金刚石工具材料抗弯强度、硬度及冲击韧性等实际使用性能的上升。

Most of the pigeons vomitted to intravenous α-,β-,γ-Dichroines(alkaloids of Ch'ang Shan),intravenous digitoxin, and oral copper sulfate; a large number vomitted within 30 mins., a few between 1/2 to 2 1/2 hrs. and the rest after 2 1/2 hrs. 2.Chlorpromazine could decrease the 30 mins.

一 静脉注射常山碱甲，乙，丙，洋地黄毒苷及口服硫酸铜能引起大部分鸽子呕吐，多数是在30分钟内催吐的，也有一部分在1/2—2 1/2小时间呕吐，另有少数鸽子的催吐潜伏期超过2 1/2小时。

30 Cases treated by CO 2 laser,there are great decrease of disappear in erythema and dilator of twig shape capillary.

结果 ：CO2 激光治疗的 3 0例红斑期酒渣鼻红斑和毛细血管扩张减少或消失，12例丘疹和鼻赘期患者其症状减少或消失。

In general, dilution of the reagents can increase, decrease, or have no effect on the reaction rate.

在一般情况下，试剂的稀释可能对反应的速率增加，减少，或没有影响。

At sub-critical step, the dimensionless burning rate is increases with temperature and decrease with the increase of pressure.

其特点是产生的热量较少，不引起明显的温度变化，但在此期间内，产生混合气和热量的积累，为燃烧做准备。

BVT.2733 can improve IR and decrease the expression of TLR4 mRNA in adipose tissue,but have little effect on serum TNF-α in DIO mice.

BVT.2733能改善肥胖小鼠的胰岛素抵抗并且降低脂肪组织TLR4 mRNA的表达，而对于血清TNF-α水平没有明显的影响？

The results show that the dissolution rate of various minerals in the slag decrease in the following order of spinel, diopside and perovskite.

结果表明：高炉渣中镁铝尖晶石最先浸出，其次是攀钛透辉石和富钛透辉石，钙钛矿的浸出速度最慢。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。