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- chronicity and blockage 慢性阻塞性
- AS is a chronic and complex process. AS是一个缓慢而复杂的病理过程。
- Bleeding may be chronic and insidious or brisk and lifethreatening. 出血可以是慢性和隐袭的，或是活跃和危及生命的。
- Constitutional reform has become chronic and internationalized. 于是一方面宪改长期化，一方面宪改又国际化。
- These countries are beset by a chronic and serious unemployment problem. 这些国家长期存在着严重的失业问题。
- Prevention must be paramount in the war against chronic and infectious disease. 对抗慢性病及传染病的战争，首要在于预防。
- An angiogram shows the amount of damage and blockage in blood vessels. 血管造影能够反映出血管内破坏和阻塞的程度。
- On the green liquor muffling system pipeline，the muzzles are rebuilt to reduce the fouling and blockage. 1绿液消音系统管线，喷咀重新制作，减少结垢和堵塞。
- The applications of courseware are limited due to the fixity,integrity and blockage of the CAI made by multimedia tools or conditions. 由于利用多媒体创作工具或开发环境制作的CAI课件之固定性、整体性和封闭性;致使课件的应用受到局限.
- There may be occasional signal interference and blockage by obstacles during image reception, causing black lines to appear in the image. 接收图像过程中,偶然会受到信号的干扰或障碍物的遮挡而引致图像出现一些黑线。
- The causes of fouling in expander blade, coking and blockage in equipment have been analyzed and the precautions proposed. 对烟气轮机叶片结垢和设备结焦堵塞的原因进行了分析,从中总结经验教训,提出防范措施。
- Bleeding may be chronic and insidious or brisk and life threatening. 出血可以是慢性和隐袭的,或是活跃和危及生命的。
- In some people, constipation is chronic and can last 12 weeks or more. 有些人的便秘是慢性的，可以持续12周或者更长。
- The clean effects on polar plates and polar lines are increased.The problems of dust accumulation,agglomeration,brige connection and blockage are solved. 通过应用声波清灰技术,使电除尘器极板、极线表面的清灰效果得到提高,灰斗出口积灰板结、架桥、易堵的问题得到有效解决。
- It's a relatively long process of the vocal music study, due to the chronicity and graduality of the process, which makes it rather important of the memory method function. 摘要声乐学习的过程是一个相对漫长的学习过程，由于这一过程的长期性和递进性，使得记忆的作用显得尤为重要。
- The low supersonic nozzles can produce steady low supersonic flow field with satisfied quality, double the allowable angles of attack and blockage limits and fill in the gaps in Mach number-attack angle range. 低超声速喷管可以在大堵塞的实验条件下,形成稳定的低超声速流场,消除风洞在大堵塞度实验时的马赫数空白区,从而使风洞的允许实验迎角和堵塞度范围增加一倍,并且能确保流场达到使用指标。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- Everyone in the long drift of life, it will experience dangerous shoals, and there flat, sometimes life will swell the river water, will continue to fill a variety of emotional and blockage. 每个人在人生的长河中飘流时，都会经历险滩，有平缓有跌荡，人生的河里有时会涨满水，也会由于各种情绪不断填充而淤塞。
- She and I can't live under the same roof. 她和我不能住在一起。
