1) direct extension
直接蔓延
2) vertical extension
垂直蔓延
3) SHS welding
自蔓延焊接
1.
Properties of welding joint prepared using three copper-base SHS welding materials;
三种Cu基自蔓延焊接材料焊接接头性能的研究
2.
A new cuprum-base SHS welding material was developed by SHS combustion between CuO and Al in order to solve a problem that welding mend of metal parts was difficult in field.
针对在野外条件下金属零部件的焊接应急修理困难的问题,以CuO+Al系铝热剂反应为放热源,开发了一种新型Cu基自蔓延焊接材料,对其焊缝的组织形貌及性能进行了研究。
4) vertical spread
竖直向上蔓延
5) manual SHS welding
手工自蔓延焊接
1.
Study on manual SHS welding based on Q235 steel;
Q235钢手工自蔓延焊接工艺研究
2.
Effect of post-weld heat treatment on microstructure and mechanical property of manual SHS welding
焊后热处理对手工自蔓延焊接接头组织性能的影响
3.
The microstructure of welded joints by manual SHS welding was studied,and the mechanical properties of the welding seam were tested.
分析了手工自蔓延焊接接头的微观组织,测试了焊缝的力学性能,研究了焊缝合金与母材过渡区的元素分布及存在方式。
6) spread
[英][spred] [美][sprɛd]
蔓延
1.
The test and research of upward flame spreading along the wall for thin type materials;
薄型材料竖向贴壁火蔓延的试验研究
2.
It analyses the risk of fire of the old construction and the importance of keeping away and control,researches the spreading ways of fire fume,and aiming at the control methods of fire fume,it puts forward the special realization to increase the function of resisting the fire of old construction,to assure the safety of people.
分析了古建筑火灾的危险性及防范与控制的重要性,研究了古建筑火灾烟气蔓延的途径并针对火灾烟气的控制方法提出自己的见解,以提高古建筑抵御火灾的能力、保障人员安全。
3.
The image of the growth and spread of the free flame were measured with CCD and computer image processing for several fuels.
利用ＣＣＤ（ＣｈａｒｇｅＣｏｕｐｌｅｄＤｅｖｉｃｅｓ）摄像和计算机图像采集技术，测量了若干种自由火焰在形成及燃烧蔓延过程中的影像发展。
补充资料：妇科恶性肿瘤直接蔓延
妇科恶性肿瘤直接蔓延
肿瘤向邻近组织连续浸润，虽浸润的深浅程度及范围大小不同，但皆与肿瘤保持连续性。外阴恶性肿瘤，尤以阴道前庭、尿道口处低分化癌常向深部及邻近组织直接蔓延。阴道恶性肿瘤则常直接蔓延至外阴、宫颈、膀胱及直肠等处。宫颈恶性肿瘤则直接蔓延至穹隆、阴道、宫颈旁及宫内膜等处。子宫内膜恶性肿瘤直接向下蔓延至宫颈管内口，严重者可达外口，向上可至子宫角、输卵管及卵巢。输卵管恶性肿瘤可经伞端开口处直接蔓延至卵巢表面及邻近组织。卵巢恶性肿瘤可浸润并穿破包膜，直接蔓延到邻近组织或器官。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条