fresnel lens

同根派生

• fresnel lens相關(guān)詞

英漢例句

• Analyois of Fresnel lens transmissivity and research of design[J].
  引用該論文 陳杰;李湘寧;葉宏偉.
• Imaging characteristic of Fresnel lens for parallel incident rays is analyzed by ray tracing and experiments.
  利用光線追跡與實驗的方法，對菲涅耳透鏡在平行光照明時的成像特性進行了分析。
• HD100-B1 LED lantern is composed of plastic Fresnel lens,super-bright LEDs,flasher,sunswitch and alloy aluminum case.
  B1 LED航標燈由塑料菲涅耳透鏡、超高亮LED、閃光器、日光開關(guān)和鑄鋁合金外殼組成。
• HD160-B1 LED Lantern is composed of acrylic Fresnel lens, super-high-intensity LED, flasher, sunswitch and cast alloy aluminum case.
  HD160-B1 LED 航標燈由丙烯酸塑料菲涅耳透鏡、超高亮LED、閃光器、日光開關(guān)和鑄鋁合金外殼組成。
• HD160-B1 LED Lantern is composed of acrylic Fresnel lens ,super-high-intensity LED ,flasher,sunswitch and cast alloy aluminum case.
  B1 LED航標燈由丙烯酸塑料菲涅耳透鏡、超高亮LED、閃光器，日光開關(guān)和鑄鋁合金外殼組成。

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