查询词典 active

For active acoustic homing torpedo, reverberation is the main interfere.

混响是主动声自导鱼雷的主要干扰，混响的建模与仿真对于研究鱼雷声自导系统具有重要意义。

Therefore,the application of space-time adaptive optimization method to active acoustic homing torpedo is studied, and the conventional method is improved by restraining the side lobe reverbereration and main lobe reverberation with self Doppler null method.

在此基础上研究了空时最优处理方法在主动声自导鱼雷中的应用，通过压低旁瓣减少旁瓣区混响和自身多普勒零陷抑制主瓣混响等措施对传统方法进行了改进。

For the active acoustic fuze for a torpedo on the basis of the distance measurement done by using acoustic pulses, the echo of a randomly undulating wave is a main disturbance to recognize a surface ship.

摘 要：基于脉冲回声探测的主动声引信识别水面舰船，随机起伏的波浪回声干扰是限制其可识别水面舰船最小吃水的主要因素。

Serum IGFBP-3 level was found to be elevated in active acromegaly and diminished in IGHD.

结果 正常成人血清中存在五种分子量不同的IGFBP，IGFBP-3含量为最高。

PATIENTS AND CONTROL SUBJECTS: Subjects included 40 males with acromegaly (25 patients with controlled disease and 15 patients with active disease) and 31 control males, with age and gonadal status comparable with the patients.

病人与对照：对像包括40例肢端肥大症男性患者(25 例患者疾病得到控制，15例患者有活动性病变)和 31 例男性对照，其年龄和性腺状态与患者类似。

Methods Serum IGFBP-3 levels in 20 normal adults, 33 active acromegaly and 34 patients with idiopathic growth hormone deficiency were measured by Western blot.

本文采用Western印迹方法测定20例正常人，33例活动性肢端肥大症病人和34例特发性生长激素缺乏症病人血清IGFBP-3水平。

CONTEXT: Data on osteoporotic fractures in acromegaly are limited. An increased prevalence of radiological vertebral fractures was already observed in postmenopausal women with active acromegaly.

背景：关于肢端肥大症骨质疏松骨折的资料有限，在活动性肢端肥大症的绝经后妇女中，可以观察到放射线检测到的椎骨骨折发生率增加。

The larger the acromion index, the higher the ascending force component during active abduction and the higher of the pressure in the subacromial space. The situation may cause the subacromial impingement syndrome.

在较大的肩峰指数所反映的肩峰肱骨头位置关系中，外展时三角肌对肱骨头向上的分力大，肩峰下间隙内压力高，易引发肩峰下撞击综合征。

Study on rare actinomycete resources in different habitats is one of the important ways to find new strains and novel active nature products.

研究不同生态环境中稀有放线菌的资源是发现新种属和新活性物质产生菌的重要途径之一。

Now the action code can use this new method to retrieve the active jobs.

现在动作可以用这个新方法获取激活的招聘信息了。

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。