查询词典 lower-class

Secondly, the social resettlement more the lower and lower standard of living.

其次，移民多处在社会的中下层，生活水平较低。

Lower estrogen level in females and lower testosterone level in males have been proved to be risk factors for AS. But organisms regulation and responsion to sex hormone level is an exquisite and complicated process with individual difference. It is not so simple as imaged by externally regulate sex hormone balance to prevent or delay the occurrence of AS. Great disputes exist in whether supplement of sex hormone, especially estrogen, can delay the occurrence and development of AS.

女性低雌激素状态，男性低睾酮状态已被多个临床研究证实是AS的易患因素之一，但由于机体对性激素水平的调节以及机体对性激素水平变化的应对是一个相当精细和复杂的过程且存在个体差异，试图通过外在地调整性激素平衡来预防或延缓AS发生并非象想象的那么简单，人为地补充性激素尤其是雌激素能否延缓AS发生与发展目前存在着争议。

High alternative rhizotomy can effectively relieve convulsion of lower limb,decrease muscles of lower limb.

高选择性腰脊神经后根切断术能够有效地解除下肢痉挛，降低下肢肌张力。

Results: 1. Childhood trauma history: the patients with BPD had significantly higher scores of emotional abuse, physical abuse, sex abuse, emotional neglect and physical neglect than the non-personality disorder patients. 2. The parental rearing style: comparing with the Chinese norm, the scores of emotional warmth / comprehension of BPD group were lower; the scores of punishment/rigorousness and rejection /deny of BPD group were higher; The differences were significant. 3. Family environment: comparing with Chinese norm, the scores of intimacy/ affection expression/ independence/ success/ culture/ entertainment/ morality and religion/sense of organization of BPD group were lower; the scores of contradictory were higher.4. Correlation analysis revealed that the childhood trauma history of BPD was correlated with the unhealthy parents' rearing style and family environment. 5. Logistic regression analyses revealed that gender, emotional abuse, physical abuse, emotional neglect are the risk factors for BPD.

结果1、BPD儿童期创伤经历：BPD患者在情感虐待、躯体虐待、性虐待、情感忽视、躯体忽视及总体虐待程度显著高于精神科门诊中非人格障碍患者。2、 BPD父母养育方式：BPD患者的父母养育方式与中国常模相比存在较多显著差异，父亲在情感温暖理解、过度保护方面远低于对照，而在惩罚、严厉，拒绝、否认方面远高于对照；母亲在情感温暖、理解方面远低于对照，而在拒绝、否认，惩罚、严厉方面远高于对照。3、 BPD家庭环境：患者家庭的亲密度、情感表达、独立性、成功性、文化性、娱乐性、道德宗教观、组织性等方面均显著低于中国常模；而矛盾性方面显著高于常模。4、 BPD儿童期创伤与不恰当的父母养育方式和不良的家庭环境显著相关。5、BPD的影响因素：经Logistic回归分析，性别、年龄，情感虐待、躯体虐待、情感忽视是影响BPD患病与否的关键因素。

The author analyzed the reasons of damage caused by "03·8"flood occurred in Weihe River from the general situation of the lower reaches of the river, the feature of the flood and the flaws of the dike, in hoping to give the reference for riverway engineering of the lower reaches of the Weihe River in the future.

从渭河下游的概况、"03·8"洪水的特点和渭河堤防工程的不足等方面对渭河"03·8"洪水造成的灾害原因进行初步探讨，以期对今后渭河下游的河道治理工程提供参考。

After the operation of the Three Georges Project,change the water and sand arrive condition of the lower reaches riverway of the reservoir, the lower reaches riverway of the dam erode long time and long distance.

认真翻译很少的话认真给分！！1三峡工程蓄水运用后，改变了水库下游河道的来水来沙条件，坝下游河道发生长历时长河段的冲刷。

The simulation result shows that this dynamical prediction model has the performances like, better generalization, stronger robust, and preferable accuracy (the relative root mean square error of air is lower than 10%, and the relative root mean square error of oxygen is lower than 19%).

仿真研究结果表明：该动态预估模型具有较好的泛化能力和较强的鲁棒性，并具有较好预测精度(风量预测的相对均方根误差小于10%，氧量预测的相对均方根误差小于19%)。

Under lower potassium stress, the high efficiency ramie genotypes had higher growth potential (higher relative root dry weight, relative rootlet dry weight, relative root total and active absorb surface area), and higher relative fiber yield, decreased the negative effect of lower potassium stress on fiber quality validly.

但高效基因型苎麻低钾胁迫下仍具有较强的生长势（相对根系干重、相对细根干重、相对根系总吸收面积、相对根系活跃吸收面积较大），其纤维产量所受影响程度小于低效基因型，有效降低了低钾胁迫对纤维品质所引致的负面影响。

Since a great deal of mathematical calculation is needed for the vector control system, parameters identification and software real-time filter, realtime control by a lower speed microprocessor will lead to longer sample interval and thus lower down the performance of control.

由于矢量控制系统和参数辨识及软件实时滤波需要大量的数学运算，若选用速度较慢的微机进行实时控制，为实现上述功能则不得不延长采样周期，从而导致控制性能的下降。

The nutrient absorption in fruits were lower than other fruits,especially,the amount of phosphorus and calcium in fruits were only one eighth of Satsuma mandarin.It is one of the nutrient physiology characteristic in Chinese bayberry that the amount of absorbed phosphorus in whole tree,and phosphorus,calcium in fruit are rather lower.

幼年树和成年树P吸收量分别为0.37 kg和0.9 kg，占全量的2.7%和2.3%，其吸收量和吸收比例均较低；果实养分吸收量与其它果树相比，相对较低，尤其是P2O5和CaO的吸收仅为温州蜜柑类的1/8，认为杨梅树体P、果实P和Ca吸收量低是杨梅营养生理的特性之一。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。