旁的

The invention relates to a paraxonic powder-feeding device based on the laser powder filling weld and relative power-feeding method, belonging to the laser material manufacture technique.

本发明涉及一种基于激光粉末填充焊接的旁轴送粉装置及送粉方法，属于激光材料加工技术领域。

The inventive powder-feeding device and method can effectively and easily process the paraxonic powder-feeding laser powder filling weld on the round and arc track of machined surface.

本发明的送粉装置和方法，可以有效、方便地对加工平面上为圆形、圆弧形轨迹进行旁轴送粉方式激光粉末填充焊接。

Methods: The clinical data and imaging features of 51 patients with parosteal osteosarcoma were reviewed.

目的：总结、分析骨旁骨肉瘤临床与影像学的特点。

Objective To analyze the imaging features of longbone parosteal osteosarcoma.

目的 分析长管状骨骨旁骨肉瘤的影像学特点。

Results 8 cases of parosteal osteosarcoma on femur showed high density liking emission aside cortex, boundary insufficiency and partly soft tissue bulge on X-ray.

结果 发生在股骨的8例病例中X线表现为皮质旁放射状高密度影，边界欠清楚，局部软组织隆起。

METHODS: Five patients with histologically confirmed, surgically unresectable metastatic malignant tumors (2 nasopharyngeal carcinomas, 1 pulmonary carcinoma, 1 parosteal sarcoma and 1 bladder carcinoma) that had definitely failed to the conventional chemotherapy an...

放化疗失败或拒绝放化疗并有转移病灶的5例肿瘤患者(2例鼻咽癌，1例肺癌，1例骨旁质肉瘤和1例膀胱癌)，以H101(5×1011～15×1011VP)瘤内注射联合60min42℃局部热疗进行治疗。

He sat down at the typewriter and pecked out a poem entitled"In the Countryside".

他在打字机旁坐下，打出了一道题为&在农村里&的诗。

Of the 39 patients, 14 were diagnosed as having renal cell carcinoma preoperatively, 1 as having perinephric liposarcoma, and the remaining 24 as having an angiomyolipoma.

肾旁恶性脂肪瘤，剩余二十四位肾血管肌脂肪瘤。影像学诊断的敏感度是百分之六十一点五。

Periorbital xanthogranuloma arising in adult is so rare that only few cases had been reported.

由於旁眼窝黄色肉芽肿极少发生在成人，世界上报告过的病例很少。

RouxenY reconstruction after gastrectomy offers well outcome for the treatment of peripapillary duodenal diverticulum.

远端胃部分切除胃空肠RouxenY吻合旷置十二指肠是治疗十二指肠乳头旁憩室并发胆管炎有效的方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。