查询词典 alternate

According to the present situation of Guangzhou subway line 4, a control system based on programmable logic controller is presented, which can be used to alternate the working mode of subway locomotives between contacting collector and pantograph for collecting current.

介绍受电弓和受流靴这两种受流器各自的优缺点及工作原理，并针对广州地铁4号线运行中的实际情况，提出了受流方式转换过程的技术要点，设计了一种由可编程序控制器为控制核心的系统，该系统可控制地铁列车在两种受流方式之间的转换。

As with Lully's stylization and organization of the opera, the concerto grosso is built on strong contrasts- sections alternate between those played by the full orchestra , and those played by a smaller group.

与吕利在歌剧方面的系统性和组织性相比，克莱里的大协奏曲建立在强烈对比的基础上--是由更小规模组全弦乐演奏的交替。

Even after the Democratic party's takeover in 2007, Congresspeople have insisted on funding programs their constituents wanted but the Pentagon said it didn't need, such as the F-22, DDG-1000 destroyer, and the alternate engine for the Joint Strike Fighter.

即使是在2007年民主党执政之后，国会议员都坚持给那些选民中意而国防部却认为已经没必要的项目拨款，例如F-22主力制空战斗机， DDG一1000驱逐舰以及联合打击战斗机的新型引擎。

They are sectional compositions that alternate between free improvisatory sections and strict contrapuntal parts, usually either fugues or pieces written in fugal manner; all make heavy use of pedal and are idiomatic to the organ.

他们之间的自由即兴节和严格的对位部分，通常是赋格或书面方式在真菌件备用；所有大量使用踏板，是地道的机关截面组成。

Leaves alternate, simple, petiolate, stipulate, venation craspedodromous or camptodromous and merely toothed, margin serrate or lobed, folded or convolute in bud.

叶互生，单，，具托叶，脉序craspedodromous或camptodromous 和仅仅齿，浅裂的边缘有锯齿或，在芽中折叠或旋卷。

Clothes were supplanted by more comfortable cotton clothes through Eli Whitney's cotton gin; the sewing industry saw improvements in each step of the weaving process, greatly increasing the speed at which clothes and materials could be made; and a new source of power, the steam engine, gave birth to an alternate transportation method that was extraordinarily faster than horse and carriage.

衣服被supplanted更舒适的棉衣服，透过礼惠特尼的轧花；缝纫机业看到了改进的每一步织造过程中，大大提高了速度上的衣服和材料，可取得，以及一个新的力量源泉，蒸汽机，生下一名候补运输方式，这是非常快的赛马及运输。

Acting upon this hint, Monsieur Val opened the outer door of a stately suite of apartments, which included a lobby, paved with alternate diamonds of black and white marble, but of a dismal and cellarlike darkness; a saloon furnished with gloomy velvet draperies, and with a certain funereal splendour which is not peculiarly conducive to the elevation of the spirits; and a bed-chamber, containing a bed so wondrously made, as to appear to have no opening whatever in its coverings, unless the counterpane had been split open with a penknife.

根据这个暗示，瓦尔先生打开了一套富丽堂皇的房间的大门，其中包括一个走廊，（地上铺着黑白相间菱形大理石，可是廊内黑得阴沉沉的、象地窖一般；）一个雅致的会客室，（里边挂着暗淡的丝绒帷幕，呈现出一种丧葬的光采，那可并不对振奋心情特别有利；）一个卧室。（里边有张制作得很奇怪的床，看来盖在床上的东西都没有个出入的口子，除非用一柄小刀将床罩划破。

Leaves alternate, usually simple, petiolate; leaf blade margin entire or sometimes crenate.

叶互生，通常单叶，具叶柄；叶片边缘全缘或有时具圆齿。

Leaves opposite to subopposite, rarely alternate, entire, crenate, or serrate, estipulate.

叶对生到近对生，很少互生，全缘，具圆齿，有锯齿的或，无托叶。

In order to alternate leniency with severity in the implementation of criminal policies, we should increase the elasticity of our procedure, and promote consultation in judicial practice; increase the participation of individuals, and decrease the negative effects of crimina...

为实现宽严相济刑事政策，应当增强程序柔性；应当提高程序的个体参与性；应当增强程序的独立性；应当增强程序的多样性；应当提高内部工作程序制度的合理性；应当增强最严重犯罪案件司法程序的严格性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。