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- cold saw assembly 冷锯总成
- In order to reduce the noise of large cold saw, characteristics of its frequency spectrum was analyzed, Using water curtain to reduce noise has made certain effects, and the noise is redced from 108 dB to 89 dB.? 为了降低大冷锯的噪声，对其频谱特性进行了分析研究，并采用水幕技术降低噪声，取得了一定效果，使噪声由108分贝降至89分贝。
- Study on burr suppression of cold saw blade 抑制冷锯锯片毛刺的研究
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- You can see people's breath on a cold day. 冷天能看到人们呼出的空气。
- EXPERIMENTAL RESEARCH ON NOISE CONTROL OF LARGE-SIZED COLD SAW 大型冷锯机噪声控制技术的试验研究
- The girl stood shivering with cold on the doorstep. 那姑娘站在门前的台阶上,冷得直打哆嗦。
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
- Hot and cold are contrary terms. 热与冷是相反的词语。
- I was so excited to see snow that I was indifferent to the cold. 我看到雪激动得连寒冷都不在乎了。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- The girl's hands were chapped by the cold. 那个女孩的手因寒冷而冻裂。
- There is still no cure for the common cold. 目前仍没有治愈感冒的良药。
- It gets cold quickly when the sun goes down. 太阳下山后天气很快就会冷下来。
- The boy was enfeebled by the cold. 那个男孩因感冒而虚弱无力。
- The cold weather antedate ed their departure. 寒冷的天气使他们提前离开。
- The Norwegians live in a comparatively cold zone. 挪威人生活在比较寒冷的地区。
- The pine trees defy severe cold. 松树不畏严寒。
- Douglas put away Collins in cold blood. 道格拉斯蓄意杀死了柯林斯。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
