使降低

They are used to facilitate keyword index searches, which are greatly reduced in importance now that on-line abstract text searching is commonly used.

他们用来使关键字变得容易索引搜寻，这被大大在重要里降低既然搜寻的在线抽象正文被通常使用。

The economic slowdown has led business to slash prices in hopes of kindling demand for goods and services.

经济放缓使商家大幅降低商品价格，希望这样能刺激消费者对商品和服务的需求。

Results:(1) After three course of therapy, two methods all can improve KOA clinical symtoms.

结果：(1)治疗前、后两组症状积分比较，两组治疗方法均能使膝骨性关节炎患者临床症状积分降低。

Result succinylation modified, trypsin hydrolysis, SDS and β-mercaptoethanol treatment greatly reduced lectin from gill of bighead carp; dimethyl sulfoxide, NaCl, tri fluoroacetic acid at a given treated concentration had no effect on its activity; lectin from gill of bighead carp agglutinated Haenatcoccus pluvialis, vibrio harveyi and Vibrioauguil larum specifically.

结果］琥珀酰化修饰、胰蛋白酶水解、SDS及β-巯基乙醇处理均使鳙鳃凝集素活性大大降低；在设定的处理浓度下，二甲基亚砜、NaCl及三氟乙酸对其活性没有影响；鳙鳃凝集素能专一地凝集雨生红球藻及哈维氏弧菌和鳗弧菌。

Especially for thorium fuel lattice, such design has negative coolant void reactivitythat decreases with burnup.

特别是对于钍铀燃料栅元，这种选择能够使冷却剂空泡反应性降到负值，并且在燃耗期间不断降低。

Dual lay-down servo design lowers the center of gravity, keeping the M8JR planted when entering a turn, exiting a turn or when you're really in the zone and execute that awe-inspiring power slide.

双奠定式伺服设计降低了重心，使M8JR种植时，进入了一个又退出了一个又或当你真正在区内和执行的凛然电力幻灯片。

Six application rates of lead acetate were added to obtain the Pb concentrations of 0, 100, 300, 500, 700 and 900 mg·kg -1 soil.

结果表明，2种土壤在外源铅含量为100和300 mg·kg-1时，土壤微生物生物量有微小增加，而高浓度铅污染使土壤微生物生物量显著降低。

The antimony in the lead alloy inhibits significantly the nucleation and growth of lead dioxide crystals.

合金中的锑能使二氧化铅晶核形成和生长速率显著降低。

On the contrary, the setting time of the composite cement slurry delayed greatly and their fluidity were increased significantly after blended with lead nitrate.

与此相反，掺Pb(上标 2+)后复合水泥净浆的凝结时间明显延长，胶砂的流动度明显增大，早期强度也明显降低，分析认为这主要是水化过程中形成了含Pb沉淀物，它们包裹着水泥颗粒，形成致密的不途水层而使水泥水化受阻所致。

It will lead to the increase of leakage current and the deterioration of electrical property.

如果我们能够通过适当的表面处理使存在于SiCOH薄膜表面的孔闭合，就有可能有效地降低Cu向薄膜内部的扩散，从而改善多孔SiCOH薄膜的电学性能。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。