相近: 1.(距离接近) close; near; in the neighbourhood of 短语和例子比分相近。 the score was very close.2.(相似) be similar to; be close to 短语和例子这些词意义相近。 these words are close in meaning
And the new style sprinkler can be easily designed just by installing an adjuster on the existed finished sprinkler . comparing with american design in 1 通过和原有定型喷头产品的对比试验,证明该喷头在射程、流量和雾化程度上与原技术相近,且在喷灌均匀度上有明显的提高。