使降低

Practical results show that the proposed method lowers both average error and maximum error and improves forecasting precision.

对预测结果的分析表明，多点外推法不仅减少了平均误差，也使最大误差降低，能有效提高预测精度。

Since there is no needto power off the machine during the process of measuring, it can reduce the workforce,heighten the production efficiency, depress the waster rate, and better the productcoherence. This kind of system is very suitable for the product pipelining which needshuge batches, such as auto components, axletree parts and so on.

由于它能使操作人员无需停机就能测量工件，减少了劳动强度，提高了生产效率，又降低了废品率，同时加工出的工件尺寸一致性较好，特别适应于在大批量流水线作业中使用，如汽车零部件、轴承零件的加工等。

In the past 15 years, we had helped many Axminster carpet manufacturers renew and modernize their Axminster Looms.

在过去的十五年里，我们已经给国内外多家地毯制造商翻新、改良了他们的阿克明斯特地毯织机，使他们生产的地毯质量和生产效率得到了很大的提高，并降低了生产成本。

In clover lands, there is decreasing soil organic matter and other nutrients, and soil physical properties are better with lower salinity due to less human disturbance. On other hand, azotobacter of legume increases the available nitrogen content in surface soil.

苜蓿地由于管理粗放，对土壤扰动少，容重较低，孔隙度和毛管孔隙度较高，盐碱度较低；每年对苜蓿的采收显著降低了苜蓿地土壤有机质和养分含量，而豆科固氮菌的存在，使表层速效氮含量较高。

How to: stop the baby from crying, change a diaper, have a social life once the baby is born, stop a temper tantrum, throw your baby's first birthday party, get your baby to sleep, feed your baby, wean your baby, breastfeed your baby, transport a stroller, stop the baby from sucking his/her thumb, bathe the baby, cut the baby's hair, clip the baby's nails, bond with the baby, make the baby laugh, potty train the baby, have some peace and quiet.

如何：从婴儿停止哭泣，改变了尿布，有社交一旦婴儿出生，停止发脾气大吵，你丢婴儿的第一生日，了解你的婴儿睡觉，饲料贵女婴戒掉你的小孩，你的婴儿哺乳，交通一菜篮，停止从婴儿吸吮他/她的拇指、洗澡女婴降低婴儿的头发，夹婴儿的指甲、债券与婴儿，使婴儿笑，腻子列车女婴有所平静。

The results indicate that back electromotive force increases with increasing current density and decreases by 0.5 V after adding 2% Li2CO3, the feeding period is 15 min measured by the method of electric potential control. Finally, the Al-Li alloy with the lithium content of 7.93% can be obtained by electrolyzing for 3 h at the current density of 0.62 A/cm^2 and at 680 ℃, and the current efficiency can reach 74.1%.

结果表明，反电动势随电流密度增加而增大，加入2%的Li2CO3可使反电动势降低0.5V；通过控制电位法测得加料周期为15 min：在680℃、电流密度为0.62A/平方公分的条件下持续电解3h，最终制得了理含量高达7.93%的铝锉合金，电流效率可达74.1%。

DARV B6/10 type filling machine and the carton transport system of AVN 25 type packer were designed and reformed according to the changes of the barrel shape and the capping in order to meet the requirements of packing.

根据桶形、封盖形式的变化自行设计改造DARVB6/10型灌装机，并对AVN25型包装机纸板输送系统进行设计和改造，使之符合包装需要，再辅以控制系统的改进，完成4L润滑油灌装生产线的改造，提高了包装线的操作灵活性和生产效率，降低了生产成本。

The result showed that aluminum compounds inhibited the methane-producing activity of anaerobic granular sludge significantly,but the microbe could be acclimated to the toxicity,and the activity could be resumed when aluminum compounds are e...

结果表明，铝盐使厌氧颗粒污泥的活性明显降低，但其毒性可以驯化，且清除铝盐后厌氧颗粒污泥的活性可以恢复。

What has Serena noted that may weaken Father Belcher's value as a witness?

塞丽娜注意到了什么使神父的证人价值降低了？

This paper analyzes the factors that affect the performance of silicon oil fan clutch and the key configuration.A kind of silicon oil fan clutch has been developed,performance and experimental data of silicon oil fan clutch are summarized through bench testing.The test results show that the optimized clutch can make a response to temperature and has less consumption of power.

硅油风扇离合器不仅可以减少发动机有效功率的损耗，改善发动机的经济性，提高发动机寿命，而且能有效的降低发动机噪声，具有广阔的应用前景[1]。1结构及工作原理硅油风扇离合器是用硅油作介质，利用硅油高粘度的特性来传递转矩，其结构如图1所示，当发动机负荷增加时，水温升高，从散热器吹来的热空气使双金属感温片受热而扭转变形，带动阀销一起转动并通过感温片变形量的大小控制进油阀开度。

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。