Around the corner from the new crossing, with its tubs of flowers and smart awnings, the old barrier still snakes its way through the city, guarded by troops.
新通道的转角，路边的盆栽花开正盛，遮阳伞透着时尚气息，老态龙钟的隔离带依旧蜿蜒着穿城而过，军队守卫森严。
According to the current serve as the criterion, and protects decomposing the electrical machinery flowing and carringon the back order and three big kinds of protection null sequence for crossing, but hence what from this forms the integrated protection basic overlay electromotor own the common barrier type.
摘 要：依据电流为判据，将电机保护分解为过流、负序和零序保护3大类，由此构成的综合保护可基本覆盖电动机的所有常见故障类型。
After colonization on the epithelial cells lining the mucosal surfaces of the nasopharynx, NM needs to cross the epithelium, gaining entry into the bloodstream, and crossing blood-brain barrier to the cerebrospinal fluid to cause meningitis.
若栖息於鼻腔黏膜上皮细胞的NM 穿过上皮组织进入循环的血液、再穿过血脑屏障到达脑脊液则会引发脑膜炎。
Observation on the level of propylthiouracil crossing the placental barrier
丙基硫氧嘧啶通过胎盘程度的观察
That is, a sensor network is said to provide double barrier coverage if any target crossing the monitoring region will be detected by two sensors simultaneously at some point on its path.
即如果一个传感器网络能够保证任何目标在它的穿越路径上某一点会被两个不同的传感器同时检测到，我们称这个网络提供了双障碍覆盖。
And the Cologne group`s delicate measuring instruments showed that the signal was arriving earlier with the barrier in place – it was crossing the gap between transmitter and receiver faster than light speed.
而且，科隆的研究小组利用精密的仪器检测到，当信号通过屏障的时候，在屏障里面的传播速度要高于光速。
It was found that (I) Hydroxyls of HYP at position 1, 2 could form intramolecular hydrogen bond (IHB) through crossing a barrier of about 20kJ/mol and rotating around C-0 bond, and the hydrogen bond energy was estimated to be approximately 10kJ/mol.
发现：1.HYP1,2位OH可越过20kJ/mol左右的势垒，绕C&O键旋转而形成分子内氢键，并估算出键能约为10kJ/mol；
Avian Influenza and Swine Influenza: New Understanding of Crossing Species Barrier
禽流感与猪流感病毒：跨越物种传播的新认识
Vitamin E and quercetin are both effective anti-oxidant, but it is still unclear whether VE and quercetin can protect nerval system of mice through crossing placenta barrier and blood-brain barrier.
维生素E和槲皮素都是有效的抗氧化剂，但VE和槲皮素是否可以通过胎盘屏障和血脑屏障对子代小鼠的神经系统产生保护作用，目前还不清楚。
However, obstruction of traffic crossing rivers has always been an insurmountable barrier to economical development, which impairs the balance between economy, culture and politics.
过江交通的阻碍，往往成为许多沿江城市经济不可逾越的鸿沟，导致城市经济、文化和政治等发展的不平衡。
Not allowed to cross, Reliance sit sidewalks, roadways and railway crossing the barrier.
不准穿越、倚坐人行道、车行道和铁路道口的护栏。
In order to process break-off accident in north bank of the Yellow River non-excavating piping of the west-east natural gas transfer engineering by the use of horizontal directional underwater crossing drilling, a deep excavation is needed for dewatering without artificial exclusion of water any thing like curtain barrier.
为处理西气东输黄河北岸非开挖铺管工程水平定向穿越钻孔断脱事故，需在无帷幕等任何人工隔水条件下开挖一深基坑进行降水。
Rules for Green Time Adjustment and Rules for Barrier Crossing are used to serve the priority requests and to adjust green times for vehicle phases.
绿灯时间调整规则和半环间相位切换决策规则用以响应优先请求、延长或切断机动车相位的绿灯时间。
The Advance of Pron Protein Conformation Changing and Crossing Species Barrier Mechanism
朊蛋白构象改变和种属突破机制的研究进展