减少

objective to investigate the existence of the erythropoiesis inhibitors.methods the present study included twelve undialyzed esrd patients with anemia.the sera from the uremic patients were added to cfu-e and bfu-e culture in the concentrations ranging from 1.25% to 5%.in vitro cfu-e and bfu-e growth in the presence of sera from esrd patients was compared with in the presence normal human subjects with the use of normal mice bone marrows.results the effects of the sera from uremic patients on cfu-e and bfu-e colony growth in concentrations ranging from 1.25% to 5% were investigated to be dose-dependent.the effect increased with the concentrations increasing of the sera（p＜0.05）.there were not significant inhibitory effect on the cfu-e and bfu-e growth of mice bone marrow in vitro from sera of the normal subjects.conclusion the erythropoiesis inhibitors exist in uremic sera which has a dose-dependent inhibitive effects on the growth cfu-e and bfu-e of normal mice bone marrow cells.

选择12例尿毒症肾性贫血未透析患者为试验组，另选正常健康体检者12例为正常对照组，将实验组、正常对照组血清分别稀释成不同终浓度，采用甲基纤维素细胞培养的方法对小鼠骨髓细胞进行培养，对比不同浓度血清组红系集落形成单位、红系爆式形成单位的集落数。结果在实验组中，与血清浓度为0的浓度组相比，与各浓度组血清共同培养的小鼠骨髓cfu-e和bfu-e的集落数均明显减少，且随血清浓度的增加，小鼠骨髓cfu-e和bfu-e的集落数逐渐减少，各浓度组间差异有显著性（p＜0.05）。结论尿毒症患者血清抑制小鼠骨髓红系祖细胞集落形成，随患者血清浓度的增加，抑制作用增强，具有剂量依赖性。

Corporation, provided the Purchaser so agrees, may retain the whole or part of the said incomplete Equipment, fabricated or unfabricated parts, work in process, and other material referred to in paragraph of this Article in which event the amounts to be paid by Purchaser shall be reduced bya sum equal to the value of the property so retained.

只要买方同意，公司可全部或部分保留上述未完工的设备、零件成品或半成品、尚在加工的工件及本条第4款所规定的其他材料，在此种情况，买方付费应当减少，减少金额等同公司保留财产的价值。

E Corporation, provided the Purchaser so agrees, may retain the whole or part of the said incomplete Equipment, fabricated or unfabricated parts, work in process, and other material referred to in paragraph of this Article in which event the amounts to be paid by Purchaser shall be reduced by a sum equal to the value of the property so retained.

只要买方同意，公司可全部或部分保留上述完工的设备、零件成品或半成品、尚在加工的工件及本条第4款所规定的其他材料，在此种情况，买方付费应当减少，减少金额等同公司保留财产的价值。

E Corporation, provided the Purchaser so agrees, may retain the whole or part of the said incomplete Equipment, fabricated or unfabricated parts, work in process, and other material referred to in paragraph of this Article in which event the amounts to be paid by Purchaser shall be reduced by a sum equal to the value of the property so retained.

只要买方同意，公司可全部或部分保留上述未完工的设备、零件成品或半成品、尚在加工的工件及本条第4款所规定的其他材料，在此种情况，买方付费应当减少，减少金额等同公司保留财产的价值。

When people move from rural to urban, their major changes in their life, such as a decrease in physical activity, a change dietary patterns, a nd increase in fast food and a decrease in fruit and vegetable consumption, for example, there is also an uptake of unhealth y habit s such as smoking.

当人们从乡村迁入城市，主要发生改变的就是他们的生活，如锻炼的减少；饮食结构的改变，像，吃快餐的次数增多，而吃的水果和蔬菜的数量减少；而且人们还学会了一些不良习惯，如吸烟。

It points out: a rational arrangement of supplementary cathode can greatly uniformize the handsaw temperature duo to its double actions of redistributing heat source and reducing thermal radiation; less shield layers at the top of the furnace leads to more uniform horizontal temperature distribution. The horizontal plate between two rows of handsaws can enhance the radiative heat transfer at the center place, and therefore can reduce the temperature difference along both horizontal and vertical directions.

指出：辅助阴极具有重新分配炉内的热源分布和隔热保温的双重作用，合理添加辅助阴极对改善料筐内温度场的均匀性具有重要的作用；在渗金属炉的顶部减少辐射屏层数，可以在保证竖直方向满足工艺要求的同时改善水平方向的温度场的均匀性；料筐的几何结构对温度场有重要影响，锯条背之间的距离以60毫米为好；减少料筐材料的发射率有利于局部控制料筐温度。

Results show that water consumptions increase with the increase of mowed heights of turf grasses, which differed for different species. The reducing percentage of water consumptions for the grasses mowed to 5 cm height are 36.78%, 34.02% and 33.54% compared with unmowed grasses. 34.78% of average water consumption is expected to be consumed.

研究结果表明：草坪草的耗水量均随修剪留茬高度增加而增加，不同草种间存在差异。3种草坪草修剪留茬高度为5 cm时较不修剪耗水量减少36.78%、34.02%、33.54%，平均减少耗水量34.78%。

In the 1970s he took the view, which he recognised as dissenting, that international trade should be, as he put it,"in some sense, managed" through import controls, adding unpersuasively that this was not really protectionism, since he did not want to reduce imports, merely the propensity to import; and protection should be "as minimally selective as possible".

在上世纪70年代，他发表观点（他意识到此观点不受欢迎）：国际贸易应该像他所指出的那样是通过进口管制实现的&某种意义上的管理&，他还缺乏说服力地补充这确实不是贸易保护主义，因为他并不主张减少进口，只是减少进口倾向；应当&尽可能最少地选择&贸易保护措施。

The sustainability of agro-ecosystem in Shanxi province has been rising under some measures such as reverting farmland to forest, transferring labor force from agriculture to industry and service, increasing agro-technology and so on. From 1980 to 2006, forestland increased from 1605kha to 3757kha, renewable environmental emergy increased from 9.47E+21sej to 1.26E+22sej, agricultural laborer reduced from 7.03×10~6 person to 6.40×10~6 person so that labor emergy decreased 9%, unrenewable supplemental emergy went up from 1.11E+22sej to 2.17E+22sej, increased 143%.

8通过采取退耕还林还草、转移农业剩余劳动力、加大农业科技要素投入力度等措施，山西省农业生态系统可持续性有所改善。1980年～2006年，随着退耕还林还草政策的实施，林地面积由1605kha增加到3757kha，可更新环境资源能值由9.47E+21sej增长为1.26E+22sej；从事农业的劳动力由702.58万人减少为639.7万人，农业劳动力能值由此减少了9%；不可更新工业辅助能值由1.11E+22sej增长为2.17E+22sej，增长了143%。

The device computes degree of slip on the basis of wheel rpm calculated by the ABS sensors and activates two different control systems to restore grip: when an excessive power demand causes both drive wheels to slip (e.g. in the case of aquaplaning or when accelerating over an unsurfaced, snowy or icy road), it reduces engine torque by reducing the throttle opening angle and thus air flow; if only one wheel slips (e.g. the inside wheel following acceleration or dynamic load changes), this is automatically braked without the driver touching the brake pedal.

该设备计算对车轮转速传感器的ABS的基础上计算的滑移程度和激活两个不同的控制系统，以恢复地力：当一个权力过大，导致需求驱动车轮都滑倒在打滑的情况（例如，通过一个或加速unsurfaced，积雪或结冰的道路），它减少了通过减少节气门开度角，从而空气流通发动机扭矩；如果只有一个轮子单（如车轮内的下列加速或动态负载变化），这是自动完成，无需驱动程序的触摸制动刹车踏板。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。