查询词典 trunk

An orthoganal design with four terrain factors under two levels was carried out to systematically analyze the law of variation on diameter, height and trunk's basic volume weight of 13-year-old Alnus cremastogyne from plantation.

摘 要：本文应用四个地形因子在两个水平下的正交试验设计方法，系统分析了13年生桤木人工林胸径和树高生长以及树干公定容重的变化规律。

Fixed work table and complete trunk modal design,densemultilayer rib strengthen to insure the machine ametabolic underpressure

采用固定工作台设计，并采用完全箱型设计，密集的多层肋骨補强，确保重负荷时机台不变形。

Maturation feeding weevils displayed higher anemotaxis responses to -β- pinene, myrene and limonene than those of sexually matured weevils; whereas - carene, which was detected only in volatiles of trunk phloem, elicted more olfactory respones of sexually matured weevils than of maturation feeding weevils.

在华山松枝梢挥发物中含量较高的-β-蒎烯、月桂烯和柠檬烯引起补充营养期华山松木蠹象较大的趋向反应；在华山松树干韧皮部挥发物中含量较高的3--蒈烯则引起交尾产卵期的华山松木蠹象较大的趋向反应。

Besides the study about influence of anthropometrical factors on trunk muscle endurance is not satisfactory, so body fat percentage and body mass index data were recorded and analyzed.

另一方面，文献上体型资料与躯干肌肉耐力相关性之研究尚不完全，故同时记录体脂肪含量与体重身高平方比两种常用体型资料做分析。

In addition,the ideal working parameters were provided based on the research of working parameters and the object of pruning robot.During the research,a test system based on force sensor was developed,the friction coefficients between tyre and standing tree trunk of arborvitae,ginkgo and acacia were measured by the test system.This paper provides important data for the power selecting of pruning robot.

同时，对整枝机的工作参数、对象进行研究，提出了整枝机的合理工作参数，设计了一套测试系统；采用测力传感器测定整枝机系统轮胎与树木的作用力，计算出了轮胎与树木之间的摩擦系数；测定了侧柏、银杏、刺槐等几种主要树木的摩擦系数，为整枝机的动力选择提供了重要的依据。

Methods: 21 patients, from January 2006 to January 2009, were treated with the joint of intervention techniques and laparoscopic resection of lumbar sympathetic trunk and autogenetic blood stem cell transplantation according to the involved scopes of the disease.

对2006年1月至2008年12月收治的21例患者，根据病变范围，采取介入联合腹腔镜腰交感干切除及自体外周造血干细胞移植的方法。

Objective: To investigate the feasibility and both the early and long-term effects of the joint of intervention treatment and laparoscopic resection of lumbar sympathetic trunk and autogenetic blood stem cell transplantation for the treatment of thromboangiitis obliterans.

目的：观察联合介入、腹腔镜下腰交感干切除及自体外周造血干细胞移植治疗血栓闭塞性脉管炎可行性和近期效果。

While one of them was felling a tree trunk, the iron axhead slipped into the water.

其中一个，砍木梁时，斧头掉在水里了，就大声叫喊说：哎呦！

Of the top of the superior aortic recess extended to the level of the aortic arch from which the branchiocephalic trunk arises. At the level of the aortic arch, 100%of the lymph nodes of superior vena cava were located among the aortic arch, superior vena cava and trachea. At the level of azygos vein, 100%of the lymph nodes of azygos vein and the superior aortic recess were located among the superior vena cava, arch of azygos vein, trachea and concavity of aortic arch.

主动脉弓和奇静脉弓在同一横平面占20.00%±7.30%，40.00%±8.94%的奇静脉弓在主动脉弓凹面平面；②80.00%±7.30%的主动脉上隐窝上界位于主动脉弓右前端头臂干起始处；③在主动脉弓平面，腔静脉后淋巴结位于主动脉弓、上腔静脉和气管之间，出现率为100%；④在奇静脉弓平面，奇静脉弓淋巴结和主动脉上隐窝位于上腔静脉、奇静脉弓、气管和主动脉凹面所围成的气管前间隙内。

Art practice is full reflecting the women gymnastic sport of natural coordination and beautiful. As one of Balei practice ways,it can improve the leg and trunk strengh.and rise the pli-ableand tough,nimble and coordination, strong the contral ability of body centre and balance.

作为芭蕾舞训练方法之一的把杆练习，可有效发展艺术体操运动员的下肢及躯干力量，提高柔韧性、灵活性及协调性，增强对身体重心的控制能力，提高平衡能力等。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。