׸

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  ټ
  •   (п) ultimate stress
  • ᰡ ߵ ִ ִ μ ʰϸ ᰡ ıȴ.
  •   ޼() hydrant
  • ڿ ϱ ü.
  •   ķ(Ѣ) rate of overtopping
  • ȣ̳  ұĢ ı ۿ ȹ Ǵ .
  •   (Ѵ) surf,breaker,wave breaking
  • ϸ ؾȿ зͼ μ Ī. dz(wind wave)̳ ʿ(swell) () ٴ幰 ϰ Ǹ鼭 μ Ķ Ѵ. Ĵ Ķ Ѵ. (spilling breaker):İ Ÿ 鼭 ؾ ھ 赹 (pluging breaker): ķμ İ ϰ ٰ 鼭 з 麮(surging breaker):İ īӰ غ ϴ .
  •   ǥ() visual sids
  • ׷ǥ ϳ ̿Ͽ ġ ǥϴ ȣġ.
    ׷ǥ ߰ ȭ() ̿, ġ ǥϸ ְ ǥε ̿ϴ ׷ǥ ϰ ִ.߰ ϴ ġ ϴµ ̿Ǹ, /ǥ//////ǥ/ ִ.
  •   ׷ؼ(-) grab dredger, clamshell dredger
  • ϻ()Ƴ 縦 ϱ ۾ . ü ؽ ̸ Ŀ ź(power suhvel) ȸüó 360 ȸ ġ ⱸ . ܿ ׷긦 Ŵ޾ Ͻ 縦 Ѵ. ׷ ũ⿡ Y,A,B,C,D,E ֱٿ 32m3 Ŵ ׷긦 ġ ͵ ִ. Ǵ , ִ.
  •   ȷ(׵) neaeshor current
  • Ķ ؾ Կ Ĵ αٿ ߻ϴ 帧 Ī. ȷ ̾ȷ ִ.
  •   (Ѩ) meteorological tide
  • ߿ ֱ ȭ ϴ ·μ ظ ֱ ° Ű Ѵ. ߿ ¾(Sa), ¾ݳ(Ssa), ¾(S1)̴. п ظ, dz Ѵ.
  •   () sring rise
  • ص ظ(⺻)κ .
    ظ M2 S2 ̷ Ÿ.
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