查询词典 changes

BACKGROUND OF THE INVENTION For the compensation of carrier-frequency fluctuations due to changes in ambient temperature it is customary to use a resistance network including one or more thermistors disposed in the vicinity of the oscillator so as to sense the temperature changes affecting the quartz crystal which acts as frequency-controlling element thereof.

本发明的背景为了修正因周边温度改变而产生起伏的载频，一般的惯用法是使用一个电阻网络，其中包括一个或多个配置在振荡器附近的热敏电阻，以便检测能够影响作为频率控制的水晶体的温度变化。

The dimensional changes are caused by structural changes in the surface layer.

的尺寸变化是由于在表面层的结构变化。

It is absolutely necessary for us to understand the definition of economics and politics changes, as well as the influences acted on the foreign exchange rate and stock market from these changes.

理解经济和政治变化的含义以及这些变化对外汇兑换率和股票市场的影响对我们来说已是绝对必要的。

Furthermore, the changes of the force as well as the changes of the position of each star are determined by the actions of all stars within one star system.

也就是说，这个力的变化以及每颗星的位置变化，是由星座中所有星体的共同作用之和所决定的。

The incidence of major abnormal ECG were 7.3% for STT changes, 5.6% for sinus tachycardia, 4.4% for sinus arrhythmia, 3.4% for ventricular premature beats, 2.0% for bundle branch block and 1.8% for atrial premature beats; Apart from preexcitation syndrome, the incidence of abnormal ECG for male was higher than that of female;Most of abnormal ECG increased with age. A few abnormal ECG such as sinus tachycardia, sinus arrhythmia, sick sinus syndrome decreased with age. The incidence of sinus bradycardia and preexcitation syndrome were bail shape with age. Half of abnormal ECG adults had at least two abnormal ECG, such as STT changes combined with ventricular premature beats or bundle branch block.

异常心电图较多的有STT改变（7.3%）、窦性心动过速（5.6%）、窦性心律不齐（4.4%）、室性早搏（3.4%）、束支传导阻滞（2.0%）、房性早搏（1.8%）；除预激综合征外，其他异常心电图都是男性多于女性；多数异常心电图的检出率随年龄增加而增加，但窦性心动过速、窦性心律不齐、病窦综合征随年龄增加而减少，窦性心动过缓和预激综合征的检出率与年龄呈&杓形&关系；在异常心电图人群中，有约1/2的人合并2种或2种以上的心电图改变，最常见的是缺血性STT改变合并室性早搏或传导阻滞。

This is the indication method in which the ship's head mark after resetting is, like the Head-up Indication, displayed by the upper zero point, but the direction of the head mark changes as the course of the ship changes.

这是一种新设定的船首标志指示为0点的模式，象首向上。

The temperature rising mechanisms of manganese carbonate fines containing coal by microwave heating were discussed. The results show that, manganese carbonate fines containing coal have good characteristics of microwave heating and self-reduction. At the molar ratios of C atom to O atom as 1.1, 1.2 and 1.3 in the mixed materials, the averaged maximum temperature-rising rate of the mixed materials by microwave heating is 140.7 K/min at 1 473 K with the microwave frequency of 2.450 GHz. At the different containing coal ratios and heating temperatures, the value of the dielectric constant is big, 5.5, but that of the permeability is about 1, so the mixed materials belong to dielectric loss. The temperature rising performance depends chiefly upon the electromagnetic performance of materials, whose change is caused primarily by the chemical reaction, the changes of crystal structural , and the changes of defects state. The bigger the containing coal ratio, the better the absorptivity of microwave. At the same containing coal ratio, the higher the heating temperature, the weaker the absorptivity of microwave.

研究结果表明：含碳碳酸锰矿粉具有优良的微波加热特性和自还原性；在微波加热频率为2.450 GHz、碳氧原子摩尔比分别为1.1，1.2和1.3时，微波加热混合物料至1 473 K的升温速率平均最高达到140.7 K/min；不同的加热温度和配碳比下混合物料的介电常数较大，都在5.5左右，而磁导率为1左右，属介电损耗型；微波加热含碳碳酸锰矿粉的升温性能主要取决于含碳碳酸锰矿粉的电磁性能，而电磁性能的改变主要是由物料加热过程中产生的化学反应、晶体结构变化及缺陷状态的改变引起的；配碳比提高，物料吸收微波的能力有所提高；在相同的配碳比下，加热温度升高，吸收微波的能力有所减弱。

Thereafter, people use "the sea turned into a mulberry field" to show the great changes are seen in the course of time, or swift changes of the world.

此后，人们使用&海变成了桑田&，以显示了很大变化，被认为是在这个过程中的时间，或迅速变化的世界。

The swift changes of the world;great changes are seen in the course of time;the evanescence of the worldly affairs is like the sea turned into a mulberry field.

大海变成了种桑树的田地，种桑树的田地变成了大海。比喻世事多变，人生无常；或喻世事变化的巨大迅速——略称沧桑

Thereafter, people use "the sea turned into a mulberry field" to show the great changes are seen in the course of time, or swift changes of the world.

后来人们用&沧海桑田&，比喻人世间事物变迁极大，或者变化极快。&沧海桑田&也简作&沧桑&。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。