1) urethral thermal protection
尿道热保护
3) urethral fever;urinary fever
尿道热
4) nursing care of indwelling catheter
尿道口护理
5) mold flux channel
保护渣道
1.
Molten metal meniscus profile and mold flux channel width are measured under high frequency magnetic field with different intensities by model experiments, then the dynamic pressure in mold flux channel is calculated during one mold oscillation period.
通过模型实验,测量了在不同强度高频电磁场作用下液态金属弯月面形状,计算了保护渣道宽度及在结晶器振动一个周期内保护渣道动态压力变化情况。
6) insulated berm
保温护道
1.
The goal of designing an embankment with insulated berm in permafrost regions is to avoid the lateral thermal-erosion of the embankment slopes,to prevent the permafrost table decline and to keep the nearby environment from degrading.
多年冻土区路基铺设保温护道的目的在于削弱边坡热侵蚀作用对路基下多年冻土温度状况的影响,防止多年冻土上限特别是阳坡侧冻土上限下降,减少人为活动对路堤坡脚及附近天然地表的破坏;防止路侧地表积水渗入基底;对边坡产生反压,防止路肩滑塌,以保证路基的稳定。
补充资料:尿道阙如及先天性尿道闭锁
尿道阙如及先天性尿道闭锁
absence of urethra and congenital atresia of urethra
先天性畸形之一。尿道阙如常并发其他严重畸形,尿道阙如或闭锁时,胎儿在宫内排出的尿液使膀胱膨胀,压迫脐动脉,引起胎儿循环障碍,故多为死产。尿道闭锁的预后决定于闭锁部位。如系后尿道闭锁,与尿道阙如相同,多为死产或生后不久死亡。前尿道闭锁尤以靠近尿道外口者,尿路压力较轻,可行尿道造瘘术,日后再行尿道成形术。
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