置换的

The watermarking information that is stochastically permuted and coded by LDPC is embedded in the modified DC components which are attained by integer transform twice.

水印信息经随机置换与LDPC编码，对经过二次整数变换之后的直流分量进行修改实现水印的嵌入。

To explore the level of HBV DNA after plasma exchange in patients with severe hepatitis and its prognoses.

探讨经血浆置换治疗重型乙型病毒性肝炎后，患者血清中HBV DNA含量的变化对预后的影响。

There is less reports that are vended for the synthetic technology of tin methylsulfonate in the country.

为此本文对以甲基磺酸和单质锡为主要原料，采用置换法直接制备甲基磺酸亚锡的新工艺进行了较为系统的研究。

To study the changes in diameter of dilated ascending aorta following aortic valve replacement.

研究主动脉瓣病变合并升主动脉扩张的病人在瓣膜置换术后其升主动脉大小的变化。

Amniotic fluid replacement in treating Ⅱ～Ⅲ° meconium-stained amniotic fluid during labor which can improve meconium-stained amniotic fluid, intrauterine fetal anoxia and acidose, and preventing meconium aspiration syndrome decrease asphyxia neonatorum and acidose cesarean section rate.

羊水置换术在产时羊水Ⅱ～Ⅲ°胎粪污染的治疗中有显著的疗效，可以明显改善胎儿宫内羊水污染，纠正胎儿宫内缺氧及胎儿酸中毒有效预防胎粪吸入综合征，减少新生儿窒息及新生儿酸中毒，降低剖宫产率。

Miniature fuses; fuse base 6,3 A/250 V, not affording protection against contact with live parts; screw-in type, fastening thread M 141 for interchangeable fuse-links

仪表熔断器。可置换熔断体用的6.3A.250V带螺线密封和固定螺纹M14×1的无接触保护G型熔断器底座

The unit to base electrical plug permits instant valve unit replacement.

该单位的基础电器插头许可证的单位立即瓣膜置换。

Brief description is given to the test on the technology for comprehensively recovering gold and silver from tellurium-bearing slag: Tellurium-bearing slag is ground and leached with water to produce crud tellurium dioxide which is then purified through ion precipitation and complexing purification process; leaching reside is leached with chloride to produce copper and bismuth, bismuth oxychloride is recovered through neutralization and hydrolysis and sponge copper is recovered through cementation; gold and silver in the remaining residue can be recycled to the gold and silver smelting system for recovery.

文摘：简述了碲渣综合回收金银等的工艺试验：碲渣经磨矿水浸碲产出粗二氧化碲，用离子沉淀和络合净化法提纯；浸碲渣用氯盐浸出铜铋，中和水解回收氯氧铋，置换回收海绵铜；残留渣中的金银可返回金银冶炼系统回收。

artificial double pole femoral head replacement treatment old age thighbone intertrochanteric bone fracture, after may reduce the old age patient bone fracture, greatly long-term bed result's each kind of complication, enhances the patient old age greatly the quality of life.

人工双极股骨头置换治疗老年股骨转子间骨折，可大大降低老年患者骨折后长期卧床所致的各种并发症，大大提高患者晚年的生活质量。

Free fees for processing for registration of land from collective ownership to national ownership in the district .2.All the roads and facility of water,electricity,greens ,water supply and drainage is solved by Hanting district,Also being built by developers by land changing.

六、有关政策：1、办理集体土地转为国有土地手续，免收区及区以下各类收费2、城区主次道路及和主次道路配套的水、电、绿化、供排水等设施有区政府统一配套，或由开发商以土地置换式建设3、所有建筑的地下建筑部分免缴配套费4、建筑高度大于25米（即住宅约8层，办公、金融、商务等约7层）以上建筑面积免收城市建设配套费。

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％。