查询词典 loosening

Based on the theory of controlled blasting, a new blasting technique of combining the millisecond delay loosening and buffer is put forward to control the flying stone and vibration of blasting, and a method to determine the blasting parameters is also given out in this paper.

运用控制爆破理论，在以控制爆破飞石、地震为主要目标的研究中，提出了微差松动和留碴挤压相结合的爆破新技术，给出该技术主要爆破参数的确定方法。

BUnder the condition of three different field surface treatments-one no till,one completedeep loosening,one strip trenching,the discrepancy by total amount of accumulative infiltration byboth field test and FEM methods during 630 min was less than 10%.

而粘壤土三角形松土断面最佳参数为：松土间距s=60cm，松土深度h=10cm，松土宽度w=10。此时，当量松土深度为1.67cm，100min的入渗量为29.35mm，比相同土壤的免耕处理田面的入渗量增加了19.8%，松土效率为每增加1cm的当量松土深度，入渗量增加11.9

Conclusion］1? It showes a higher stress dodge in the calcar femorale after using various kinds of prosthesis implantation? After using CFR/PSF of lower elastic modulus as handle, the stress dodge rate is lower in femur, but the interface stress is higher, and this is the main factor and reason for the prosthesis loosening? 2? The stress force rule meets the design principle that the stress force decreases gradually in the bone interface from proximal to distal? The stress value in different combination of same prosthesis handle has no significant difference, that showes mechanical factor is not the main standard for selecting prosthesis combination?

［结论］ 1、各种假体植入后均在股骨距处形成较高的应力遮挡，而用弹性模量较低的CFR/PSF作为柄，其股骨相应区域的应力遮挡率较低，但股骨相应界面应力较大，而界面应力过大是产生假体微动主要因素。2、股骨界面从近端至远端呈逐渐增高趋势的应力规律符合该假体的设计原理；相同假体柄的不同组合其股骨和髋臼相应界面应力值无明显差别，实验表明力学因素并不是选择假体组合的主要标准。

The Institute of Design Refit but be accomplished on changing water ventilation style charge oxygen sealing off the luck fish device being to transport the live fish basis directly in the plastic bag, it can be on the march in the lower , relaxed condition fleetness field not loosening a plastic bag changing water aeration.

1达州职业技术学院，四川达州635001；2中国农业大学，北京 100094）(宋体小5号居中)摘要：本研究所设计的换水换气式充氧密封鱼苗运输装置是直接在塑料袋运输活鱼基础上改装而成，它能在不松开塑料袋的条件下，轻松快速地进行换水换气。

Results indicated that the variation was significant from treatment to treatment. S-deficiency caused bulging chloroplasts, loosening and dishevelled grana lamella, reducing organelle, and damaged chondriosome in mesophyll cells of the leaves, and empty cells of the roots, while S-excess, however, led to densification, condensation and randomization of grana lamella of the chloroplasts of the leaves, and separation of cytoplasms from walls of the cells of the roots.

结果表明，受S素营养胁迫的水稻，其根系及叶片的超微结构均发生了显著的变化：低S胁迫会造成水稻叶片叶肉细胞内的叶绿体结构肿胀，基粒片层松驰、散乱，细胞器减少，线粒体结构被破坏，根系细胞内几乎没有内含物；S浓度高则会使叶片叶绿体基粒片层致密、浓缩，无规则化，根系细胞发生质壁分离。

The femoral prosthesis of Corin rotaglide knee replacement system can reduce wearing of prosthesis and loosening. It fits well the young people.

提示Corin Rotaglide全膝关节置换减少了假体磨损和潜在的松动，尤其适合年轻活动量大的患者。

In part, this has come aboutthrough a loosening of Germany's system of industry-wide wage dealsbetween employers' representatives and trade unions. This corsetry wasnever quite as rigid as it looked: variations on centrally struck wagedeals at local level and in individual companies were already part andparcel of it.

这在一定程度上要归咎于企业代表与行业协会之间的工资协商体系逐渐松散，其管理从未像表面上那样严格有力，局部地区以及各企业内，薪资偏离该协定工资的现象屡见不鲜，已成为这一体系的一部分。

Results 22 failed cases were found from the investigation,10 cases of screw loosening,8 cases of coxa vara,4 cases of cutting?out of cancellous screw.

结果 共发现22 例失败病例，其中松质骨螺钉松动、退出10 例，髋内翻8 例，股骨头切割4 例。

And with the financial system in crisis and debt-ridden consumers unwilling to borrow, monetary loosening might have been a feeble source of stimulus even if inflation had started higher.

在金融体制处于危机，而负载累累的消费者又不愿意在借钱的时候，宽松的货币政策不能够刺激经济，即使通胀的起始目标较高。

Radiograph showed that no loosening or defluxion was found in anchor 6 weeks after operation.

全部患者于术后6周左右复查X线片均未见胃锚松动、脱落。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。