查询词典 by comparison to

The music signal was divided into several subsections and the length of each section was equal to the duration of one semiquaver. The base frequency was obtained using one dimension DCT operated on each section. The extreme points of the musical notes were found by comparison with the adjacent sub-sections. And then, the musical scores were got using the principle of least derived notes.

采用离散余弦变换结合能量比对的手段，并提出了一种变化音最少法则：以十六分音符对应的时值作为步长，将乐曲信号分为若干个子段；对每个子段进行一维DCT操作，提取基音频率；对相邻子段进行能量比对，查找音符的端点；利用变化音最少法则，生成乐谱。

The music signal was divided into several sub-sections and the length of each section was equal to the duration of one semiquaver. The base frequency was obtained using one dimension DCT operated on each section. The extreme points of the musical notes were found by comparison with the adjacent sub-sections. And then, the musical scores were got using the principle of least derived notes.

采用离散余弦变换结合能量比对的手段，并提出了一种变化音最少法则：以十六分音符对应的时值作为步长，将乐曲信号分为若干个子段；对每个子段进行一维DCT操作，提取基音频率；对相邻子段进行能量比对，查找音符的端点；利用变化音最少法则，生成乐谱。

By comparison of the antitarnishing effects of various agents, the laurylamine was found to be an excellent antitaranishing agent for tinplate.

对比了多种防锡变色剂的效果，发现月桂胺是一种优良的防锡变色剂。

Enjoyed by government officials and business executives pales in comparison to the plight of refugees in many war-torn countries.

与许多饱受战争创伤的国家的难民所处的困境相比，政府官员和商业管理者失去所享受的特权就相形见绌了。

Mode factor analysis has proved very useful in distinguishing geochemical data, clearly dominated by anthropogenic in comparison to geogenic sources.

型因子分析已被证明在鉴别地球化学资料方面是非常有用的，它主导着人为成因和地球成因来源的对照。

By comparison, the hemogenic endothelium is proposed to characterize the generation of hematopoietic stem cells from mature endothelium in the PSp/AGM region.

在卵黄囊和PSp/AGM区，造血和内皮细胞的发育关系分别表现出不同的特点：二者在卵黄囊共同来源于成血血管细胞；在AGM区则更多表现为生血内皮的模式。

AIM: To investigate the cardiac actions of 2--1 , 2, 3, 4-tetrahydro-6,7-dimethoxyl-l-[1'-(6''-methoxy-2''-naph-thalenyl ) ethyl ]-isoquinoline ( CPU57 ) by comparison with nifedipine and focus on its mechanism of actions.

目的：研究2--1，2，3，4-四氢-6，7-二甲氧基-1-[1′-(6&-甲氧-2&-萘)乙基]-异喹啉(CPU57)对心脏的作用并与硝苯地平进行比较，着重于其作用机制的研究。

Objective To explore and determine the biologic markers for diagnosis of breast cancer by comparison of proteomic differences among patients with breast cancer, benign mastopathy, and healthy people.

目的 比较乳腺癌患者、乳腺良性病患者及健康女性血清蛋白质组的差异，以期发现可用于乳腺癌诊断的生物学指标。

By comparison of the size, haunt, predator behavior and dietary habits, the Megalodon and the Timingila appear to be the same creature.

通过对比大小尺寸、游弋行踪、捕食者的行为以及饮食习性，Megalodon和Timingila都显示为是同一种生物。

One was that the rapid scene changes common to many TV programs may overstimulate the developing brain of a young child, and could make reality seem boring by comparison.

一是很多电视节目中的快速画面切换可能会过度刺激孩子们正在发育的大脑，与电视中的画面相比，现实可能会让他们觉得没意思。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。