- 重点词汇
- cleaningn.清洁，打扫;（家畜等的）胞衣;
- methodsn.method的复数：方法;方法( method的名词复数 );方法论;教学法;分类法;
- clinicaladj.临床的;不带感情的;简陋的;
- preparationn.准备（工作）;制剂;
- establishv.创建;建立（尤指正式关系）;证实;使被接受;
- applicationn.应用;应用程序;申请;(尤指理论、发现等的)运用;申请表;申请书;施用;敷用，敷用药;涂抹;勤勉，勤奋，用功;
- andconj. 和，与;而且;于是，然后;因此;
- toprep. 向，朝着;到;关于;属于;
- 相关例句
A kind of new transmission-the planetary ringy gear transmission is introduced.
提出了一种适用于无游梁抽油机的新型传动机构 - 行星齿环传动.
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Skaters in speed skating race against the clock against competitors in other lanes of the rink.
速度滑冰比赛既要与时间又要与冰场上另一道上的对手比赛.
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Only in Scotland are there disabled parking places in front of a skating rink.
只有在苏格兰才会在溜冰场外专设伤残人士泊车位.
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My brother and hand in hand in the rink angin and again in the slippery.
我和老大手牵着手在旱冰场里一圈又一圈的滑着.
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At Union Square, a tall woman all in black towed a little girl around the rink.
在联合广场, 都在黑色里一个个子高的女人在溜冰场的周围拖一个小女孩.
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You can choose your opponents, the rink style, the game speed and air hockey between periods.
你能够挑选你的反对者, 溜冰场风格, 游戏速度和在时期之间的空气曲棍球.
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Objective: To set up the fittest medium and optimum condition for plantlets to form microtubers.
目的: 研究小植株离体条件下试管地黄诱导的最佳培养基和培养条件.
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