查询词典 leakage

Quadratic interpolation method is often used to reduce spectrum leakage in signal processing.

摘 要：在电力系统的模拟信号采样和处理过程中，为了降低频谱泄漏，经常采用二次插值算法。

And the rarefaction wave of small leakage is diagnosed by means of hypothesis test method and fuzzy mathematics theory.

它采用双扭环技术和GPS时钟同步技术实现对传统负压波诊断系统的改进，采用假设检验和模糊数学理论对小泄漏故障负压波进行诊断。

As the test shows, when the rated load is 25%, the air leakage volume will be about twice of 100% load.

因此在低负荷启动时，必须抽除更多的空气以保持凝汽器的最低压力。

The principle is independent of short-circuit reactance and leakage inductance of each side can be effectively monitored in real time.

该方法不依赖于变压器铭牌上的短路电抗等参数，能实时监测变压器各侧漏电感的变化情况。

According to this method the equivalent leakage reactance to matching load can be detected, the maximum output power is gained.

根据该方法确定的等值内阻抗匹配负载阻抗，可得到最大输出功率。

Our results suggest that airway vascular leakage is a major pathophysiologic feature of early asthma deterioration, occurring before recrudescence of cellular inflammation.

我们的结果显示，气道血管渗漏是哮喘早期恶化的主要病理生理学特征，其出现早于细胞炎症复发。

When the leakage reduced 1 billion cubic meters, the groundwater table would decreased more 1 meter than the normal.

随黄壁庄水库付坝加固工程的实施，渗漏补给量每年减少1亿m〓，比没有加固时，石家庄市区漏斗中心地下水位每年大约下降1m。

Optical time-domain reflectometry located the regions where optical attenuation occurred due to leakage; optical power meter acquired the transmitted power at the end of fiber, and these events could be identified according to the characteristics of signals.

在光入射端，用光时域反射计对上述事件引发的损耗进行定位；在光输出端，用光功率计检测光功率的变化，并根据信号特徵来判定事件的类型。

PMMA is the most used lesion filling at present; There is not significant difference between unipedicular and bipedicular vertebroplasty; Using vertebral body venography and appropriate dense bone cement can reduce leakage; Bolster for self-replacement can rebound vertebral body height, and Balloon-PKP and Sky-PKP can be avoided; In order to reduce refracture of vertebral body, anti-osteoporosis drugs should be used.

PMMA是目前最常用的填充物；单侧注射和双侧注射疗效没有明显差别；应用造影剂及掌握合适的骨水泥黏稠度可以减少骨水泥的渗漏率；术前腰部垫枕自身复位可以恢复椎体的高度，避免采用操作复杂且价格昂贵的球囊－PKP及Sky-PKP；进行PVP时应该配合应用抗骨质疏松药物，以减少椎体再骨折的发生。

Polymethyl methacrylate is the most used filling materials at present; There is not significant difference between unipedicular and bipedicular vertebroplasty; Using vertebral body venography and appropriate dense bone cement can reduce leakage of bone cement; Bolster for self-replacement can rebound vertebral body height, and balloon kyphoplasty and sky bone expander kyphoplasty can be avoided; In order to reduce refracture of vertebral body, anti-osteoporosis drugs should be used in the treatment of percutaneous vertebroplasty.

聚甲基丙烯酸甲酯是目前最常用的填充物；单侧注射和双侧注射疗效没有明显差别；应用对比剂及掌握合适的骨水泥黏稠度可以减少骨水泥的渗漏率；成形前腰部垫枕自身复位可以恢复椎体的高度，避免采用操作复杂及价格昂贵的球囊后凸成形及骨膨胀椎体后凸成形；进行经皮椎体成形时应该配合应用抗骨质疏松药物，以减少椎体再骨折的发生。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。