中低收入家庭。
The study may give a reference to general layout of large and medium low head projects.
此项研究思路及研究成果可供大、中型低水头水利枢纽泄流布置参考。
Machine main instrument is composed of a compressor air pressure gauge, pressure gauge, coolant cooling medium low pressure gauge;
机台的主要仪表由压缩机空气压力表、冷媒高压表、冷媒低压表组成；
The medium low low temperature shift process has the features of simple operation, low steam consumption and long catalyst service life.
中—低—低变换工艺具有操作简便、蒸汽耗量低、触媒使用寿命长的特点。
Conclusion ECG and hearing in workers could be affected with long-term exposure to medium low intensity noise, even if the exposure average level was lower than the limited level of hygienic standard.
结论作业人员长期在平均噪声强度低于卫生标准下工作，仍可有一定程度的心电图改变和听力损失。
Set your dryer on low or medium heat, and keep the dryer about six to eight inches away from your hair.
把你的吹风机调到低档或中档热度，离头发大约六到八英寸远。
Melt the butter over a medium-low heat. When it is melted and bubbly, put in the flour.
用中低火把黄油加热。待黄油熔化起泡后，放入面粉。
Risk ratings of high (h), medium (m) and low (l) are an example of the qualitative approach.
而采用高(H)、中(M)和低(L)的风险等级则是定性方法的一个例子。
All children who scored highly, along with a selection of medium and low scorers, were called in for further assessment.
所有得分高的孩子和一部分得分中等和偏低的孩子都参加了进一步的评估。
Reduce the heat to medium-low, cover the pot, and simmer the meatballs for 2 hours, adding some water if necessary to keep the mixture from sticking to the bottom of the pot.
将肉丸添加到煮沸的白菜汤中，减弱火势至中低档，盖上锅盖，再慢煮的肉丸汤2小时，如果需要，可添加水，以保证汤料混合物不沾锅底。
The security team then further divides the applications into security categories, such as high, medium, and low.
安全团队然后将进一步把应用程序划分到各个安全性类别，如高、中和低。
On the left, the purple, cyanand green hues signify low, medium, and high altitudes, respectively.
左图中的紫色、蓝绿色和绿色分别表示低、中和高海拔。
Generally speaking, high Protein flour is used as a base with medium and low protein floul mixed in appropriate amounts.
一般来说，高蛋白质面粉用作一种主要成分，并以适当的数量混以中量蛋白质面粉和低蛋白质面粉。
I plant mainly produces all kinds of high, medium, low flange, ring, forging, gear and special flange.
我厂主要生产各种高、中、低压法兰，环件、锻件、齿轮及异型法兰。
Checking password, user, and group definitions for High, Medium, and Low security levels.
对于High、Medium和Low安全级别，检查密码、用户和组定义。
If necessary configure IE's "trusted zone" security zone to be "medium" (or lower) for IE6, and "medium-low" (or lower) for ie7.
如果需要，将IE的“TrustedZone”安全区域设置为“medium(或lower)”(对于IE6)，“medium - low(或lower)”(对于IE7)。
Change the security level for the Trusted sites from the default Medium to medium-low.
将Trustedsites的安全级别从默认值Medium更改为Medium - Low。
Configure "Trusted zone" security zone to be "medium or lower for IE6, and" medium-low "or lower for IE7."
将IE6的“TrustedZone”安全区域设置为“medium(或lower)”，IE7的设置为“medium - low(或lower)”。
High, medium, low pipe, flange sealing.
高，中，低管道，法兰密封。
Transport high viscosity medium, low speed pump to be elected, if the low viscosity, the corresponding high-speed selectable.
输送高粘度介质时，泵应选低转速，若粘度较低，相应可选择高转速。
High permeability thick reservoirs have almost been developed and medium-low permeability reservoirs become new targets of polymer flooding.
在后续聚合物驱开发中，高渗透厚油层的聚合物驱基本结束，中低渗透油层聚合物驱技术已进入工业化推广阶段。
It gets good results on Shanxi province and provides scientific basis for the division of Shanxi medium-low yield fields.
并以山西省为例计算取得了较好的效果，为山西省中低产田的划分提供了科学依据。
Complete product high - medium - low, food grade, chemical level. Have food grade QS (inspection certificate), welcome customers to negotiate the choose and buy.
产品高-中-低档齐全，食品级，化工级。已取得食品级QS(商检证)，欢迎广大客户洽谈选购。
PT breaking and ferro-resonance caused by single-phase grounding and PT saturation are common faults in medium-low voltage power networks, which make voltage abnormal.
在中低压电网中，PT断线、单相接地及由PT饱和引起的铁磁谐振均是多发性的故障，这些故障都能使电压异常。
The permeability of Jiangsu oil field widely distributed including high, medium, low and ultra-low permeability.
江苏油田高、中、低及特低渗透储层均有。
Study of using CO2 stimulation process in Wei-5thin-layer heavy oil reservoir with medium-low permeability and complicated small fault block is conducted.
针对江苏油田韦5中低渗复杂小断块薄层稠油油藏进行CO2开采方式研究，为同类型稠油油藏利用CO2开采提供有益的借鉴。
Appling advantageous property of modified starch, the strong gels water plugging and profile modification agent for medium-low temperature reservoirs is developed.
利用改性淀粉的优越性能，开发出了一种适用于中、低温油藏的改性淀粉强凝胶堵水调剖剂。
Appling advantageous property of modified starch, the strong gels water plugging and profile modification agent for medium-low temperature reservoirs is developed.
利用改性淀粉的优越性能，开发出了一种适用于中、低温油藏的改性淀粉强凝胶堵水调剖剂。
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