查询词典 increase and decrease

Studied the solid particles cyclone separation under structural parameters and operating parameters of different hydrocyclone, the results showed that major factor influence split ratio is in the ratio of entrance to exit pressure of hydrocyclone. Exit pressure has a certain influence on the split ratio, the various of the diameter and cone angle of hydrocyclone (in the ratio of entrance to exit pressure is constant) have no influence on split ratio; With diameter and cone angle increase, the separation granularity gradually increasing and recovery ratio decreasing; With entrance pressure increase, the separation granularity of hydrocyclone decrease, the split ratio of underset will increase slowly; With the diameter of overflow pipe increase, the separation granularity of hydrocyclone increasing and recovery ratio decreasing; With the diameter of underset pipe increasing, the separation granularity of hydrocyclone decreasing and recovery ratio increasing.

在不同的水力旋流器结构参数和操作参数下，对固体颗粒的旋流分离进行了分析研究，结果表明：旋流器的排出口比是影响分流比的主要因素，进口压力对分流比有一定影响，水力旋流器的直径变化和锥段角度变化对分流比基本上没有影响；随着直径、锥段角度的增大，分离粒度逐渐增大，回收率降低；随着入口压力增大，水力旋流器的分离粒度变小，底流的分流比会缓慢增加；随着溢流管管径的增加，分离粒度增大，分流比明显减小，回收率降低；随着底流管直径的增加，分离粒度减小，分级效果明显下降，回收率会增加。

On the other hand, the decrease of the critical strain for adiabatic shear with the increase of the plate hardness easily leads to the damage of plugging, and the decrease of the ductility and toughness, which may cause the damage of discing resulting in the decrease of the ballistic penetration.

另一方面，硬度升高，导致绝热剪切临界失稳应变降低，易诱发衝塞破坏，而且塑性与韧性降低，可能导致背面盘状崩落破坏，从而使抗弹性能下降。

A decrease in Qef value (x = 0 ~ 0.10) with increasing x was dominated by a decrease in the degree of 1:2 order. A increase in relative dielectric constant (x = 0 ~ 0.50) and the positively change of temperature coefficient of resonance frequency (x = 0.10 ~ 0.50) with increasing x were dominated by a decrease in the proportion of [NbO6] octahedra.

扭曲的 [NbO6] 八面体之比率主导本系统之相对介电系数随著 x 的增加而升高以及 x = 0.10 ~ 0.50之共振频率温度系数随著 x 的增加而往正的方向变动的趋势。

The result shows that with the increase of stress time, relative water content on leaf is in a downward trend while Sedum spurium \\\"Coccineum\\\"、Sedum reflexum have a slight increase in the mid; MDA content in these plants changes very slowly except that in Sedum spurium \\\"Coccineum\\\" which continues to increase; the relative electric conductivity in the first 20d in four kinds of plants is on the rise and the value of sedum lineare and Sedum spurium \\\"Coccineum\\\" decreases in the last 5d of stress; the changes of SOD activity in four sedums are similar, which increase first and then decrease and then rise again.

结果表明：随着胁迫时间的延长，植物叶片相对含水量呈下降趋势，红叶景天和反曲景天中期值稍有上升；丙二醛除红叶景天持续上升外，其它三种植物变化缓慢；相对电导率四种植物在前20d都呈现上升趋势，胁迫最后5d时佛甲草与红叶景天值下降；SOD酶活性四种植物变化趋势相似，呈现先上升后下降再上升趋势。

The results showed the maximum cyclic stress of CFRP bar should be under 70 percent of ultimate tensile stress; when the maximum cyclic stress decrease 5 percent of ultimate tensile stress, the fatigue life of CFRP bars increase generally 10 times; with the decrease of cyclic ratios, the fatigue life of CFRP bars decrease heavily; for the brittleness, CFRP bar should possess a higher reserve of strength, the margin of safety against failure is a necessity; according to experimental cyclic stress-fatigue life curve, the fatigue behavior of CFRP bar is much better than the fatigue behavior of Q235 steel.

将纤维复合材料用于土木工程结构的研究成果，已应用于实际工程【2j_国外对CFRP筋的一些短期性能以及CFRP筋构件的粘结性能、CFRP加筋混凝土结构的抗弯性能等都做了大量的研究，但对其长国家自然科学基金50278029，50538020和交通部西部交通科技200l431882021资助项目。2OO6年2月13日收到初稿；2006年9月4日收到修改稿。本文联系人：欧进萍，院士期性能如疲劳性能的研究还不够

Just as the relationship between the fluctuation of foreign trade and economic growth, the influence of the change of net trade volume among regions on regional economy is very complex: in the short term , the increase of surplus and the decrease of deficit are beneficial to increase the economic power of the region from the angle 0f external demand; in the long term, the increase of trade deficit in short period of time may increase the development strength of regional economy from the angle of strengthening the supply capacity of the region.

同时，与对国外贸易波动和经济增长的关系异常复杂一样，区域间净贸易量变化对区域经济的影响也十分复杂：从短期看，顺差扩大与逆差减小有利于从外部需求的角度去增强本区域的经济增长动力；从长期看，则短期的贸易逆差扩大有可能从增强本区域供给能力的角度去增强区域经济的发展后劲。

Supplementation SP or probiotics can increase the laying rate of hen,hen day egg production and mean egg weight,and decrease feed/egg ratio,whenas the addition of SS can not.③The addition of either SP or SS can increase liver IDⅠactivity and serum T_3,and decrease T_4 of hen.Especially when SP was supplemented,the liver IDⅠactivity and serum T_3 of hen increased and serum T_4 of hen decreased as supplemental So level increased.

添加SP或益生菌均可提高蛋鸡产蛋率、日产蛋量和平均蛋重，降低料蛋比；③添加SS或SP均能提高蛋鸡肝IDⅠ酶的活性和血清T_3水平，降低T_4水平，特别是添加SP时，随着硒添加水平的升高，蛋鸡肝脏IDⅠ酶的活性和血清T_3水平升高，血清T_4水平则降低；而添加益生菌对蛋鸡肝IDⅠ酶的活性没有显著影响，却能显著提高血清T_3水平，而降低T_4水平。

The results indicated that heat treatment significantly delayed the increase of fruits firmness and the decrease of extractable juice rate, inhibited the increase of PAL, POD and PPO activities and the decrease of PG activity. Meanwhile, heat treatment reduced the accumulation of lignin and protopectin and maintained higher content of water soluble pectin, thereby prevented the development of flesh leatheriness and maintained the quality of cold-stored loquat fruits.

结果表明，热处理可以有效控制果实硬度的上升和出汁率的下降，抑制PAL、POD和PPO活性的上升及PG活性的下降，减少原果胶和木质素的积累，保持较高的水溶性果胶含量，从而减轻冷藏枇杷果实的木质化症状，保持较好的食用品质。

The synergistic effect of Cu and Mn is listed as follows:(1) On improving the structure of rust layer, addition of Cu and Mn can reduce cracks and pores in rust layer;(2) On altering the composition of rust, it can increase the amount of Fe3O4 and γ-FeOOH, while decrease that of β-FeOOH;(3) On the chemical state of alloying elements and selectivity of rust layer, it mainly convert the anion selectivity to canoed selectivity;(4) On the electrochemical aspect, it can decrease the anode current density and increase the corrosion potential of steel.

Cu、Mn的协同作用主要体现在以下几个方面：在改善锈层结构方面，主要是减少锈层中的裂纹与孔洞，提高锈层与基体的结合强度；在改变锈层组成方面，增加Fe3O4和γ-FeOOH的含量，降低β-FeOOH的含量；在元素化学状态与离子选择性方面，促使锈层由阴离子选择性转变为阳离子选择性，抑制Cl-的渗透；在电化学方面，大幅度降低阳极电流密度，提高钢基体的自腐蚀电位。

The change in net income was primarily attributable to a $26.9 million decrease in research and development expenses related to the cessation of the development of Sulonex in March 2008, a $5.4 million decrease in research and development expenses related to KRX-0401, a $20.8 million increase in license revenue related to an amendment to the September 2007 sublicense agreement with Japan Tobacco Inc. and Torii Pharmaceutical Co., Ltd. which eliminated the Company's significant ongoing obligations included in the original agreement ($18.0 million) and a $3.0 million milestone payment from JT/Torii earned in the first quarter of 2009, and a $3.6 million increase in other revenue primarily related to the settlement of a dispute for $3.5 million.

在净收益的变化主要是由于2008年3月，在研究和开发费用与韩国证券期货交易所，0401（perifosine五百四十〇点〇〇万美元减少到1的研究和有关的发展的Sulonex停止开发费用二千六百九十点〇〇〇万美元减少），在涉及对2007年9月与日本烟草公司和鸟药业有限公司转授权协议，消除了公司的重大，持续的义务的修正案，授权收入二千零八十零点零零零万美元增加原协议中（$ 18.0万美元），由日本烟草300万美元的里程碑付款/鸟赚了2009年第一季度，并在其他收入主要是与一个以350万美元的争端解决三六○○○○○美元增加。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了