1.
Poland has its polkas.
波兰有波尔卡舞曲；
2.
The couple danced a polka.
那一对跳了个波尔卡舞。
3.
music performed for dancing the schottische.
跳慢步波尔卡舞时用的舞曲。
4.
music performed for dancing the polka.
跳波尔卡舞时伴奏的乐曲。
5.
Is the polka often danced nowadays?
波尔卡舞现在还常有人跳吗?
6.
a German round dance resembling a slow polka.
一种德国的圆舞类似一种慢的波尔卡舞。
7.
Music for this dance, having duple meter.
波尔卡舞曲这种舞蹈的音乐，采用二拍的节奏
8.
A lively round dance originating in Bohemia and performed by couples.
波尔卡舞源于波西米亚并由双人来表演的一种活泼的绕圈舞蹈
9.
The dances following, the polkas, the schottisches, the mazurkas, will be preceded by short reels.
然后是波尔卡舞、苏格兰轮舞、玛祖卡舞，这些都将用一个弗吉尼亚短舞打头。
10.
There were also the polkas, galops, quadrilles, and marches with which he regaled his audiences.
他还写波尔卡舞曲、轻快舞曲、四对舞曲、进行曲等，他以这些曲子使听众如醉如痴。
11.
A lively Polish dance resembling the polka, frequently adopted as a ballet form.
玛祖卡舞一种活泼的类似波尔卡的波兰舞蹈，常被作为一种芭蕾舞形式采用
12.
Many of his compositions are based upon dance forms and rhythms, such as mazurkas, waltzes, and polonaises.
他的许多作品都是以舞蹈的形式和节奏为基础的，诸如马祖卡舞曲、华尔兹舞曲和波罗乃兹舞曲。
13.
open Kalman filter formulation
开环卡尔曼滤波方程
14.
Kalman-Bucy filter
卡尔曼-布西滤波器
15.
An old round dance often accompanied by singing.
卡勒尔舞旧时一种有伴唱的圆圈或集体舞
16.
Popper Revisited, A Report from the Centennial Conference on Karl Popper
卡尔·波普尔的再评价——记维也纳大学卡尔·波普尔 00 百年大会
17.
Modified Kalman filter of TDOA in ultrasonic flow measurement
超声波流量测量时差改进卡尔曼滤波
18.
A Theoretical Study on Karl Popper s Piecemeal Social Engineering;
卡尔·波普尔渐进社会工程理论研究