摘要：【中文】本发明提供了一种提高西兰花芽苗菜有机硒含量方法，在LED光照下对西兰花芽苗菜施用外源硒，每天LED补光16小时，光照强度保持在50±5μmol·m^‑2·s^‑1；本发明在不同的LED光照条件下对西兰花芽苗菜进行施用外源硒，对提高西兰花芽苗菜有机硒含量具有显著的促进作用。 【EN】The invention provides a method for improving the organic selenium content of broccoli sprouting vegetables, which comprises the steps of applying exogenous selenium to the broccoli sprouting vegetables under LED illumination, supplementing light for 16 hours by using an LED every day, and keeping the illumination intensity at 50 +/-5 mu mol.m^‑2·s^‑1(ii) a The exogenous selenium is applied to the broccoli sprouting vegetable under different LED illumination conditions, and the method has a remarkable promoting effect on improving the organic selenium content of the broccoli sprouting vegetable.

摘要：【中文】本发明涉及一种从西兰花种子中提取萝卜硫苷的微波前处理方法，采用微波照射对西兰花种子进行灭酶处理，经处理后的西兰花种子，从中提取萝卜硫苷的收得率大大提高。本发明前处理方法灭酶效率高且环保，方法简单易行、能耗小、成本低，具有很好的工业实用性。 【EN】The invention relates to a microwave pretreatment method for extracting glucoraphanin from broccoli seeds. The pretreatment method has the advantages of high enzyme deactivation efficiency, environmental protection, simple and easy operation, low energy consumption, low cost and good industrial practicability.

摘要：【中文】本发明提供了一种提高西兰花芽苗菜中硫代葡萄糖苷方法，在红蓝光LED光照下栽培西兰花，每天红蓝光LED补光16小时，光照强度保持在50±5μmol·m^‑2·s^‑1，红光波长为650‑660nm，蓝光波长为450‑460nm；本发明采用红蓝光配比组合的LED灯，对西兰花芽苗菜进行栽培，对提高硫代葡萄糖苷含量具有显著的促进作用，增强了其药用和保健功效。 【EN】The invention provides a method for improving glucosinolates in broccoli sprouting vegetables, which is characterized in that broccoli is cultivated under the illumination of red and blue light LEDs, the red and blue light LEDs supplement light for 16 hours every day, and the illumination intensity is kept at 50 +/-5 mu mol.m^‑2·s^‑1The red light wavelength is 650-660nm, and the blue light wavelength is 450-460 nm; the broccoli sprout vegetables are cultivated by adopting the LED lamps combined by the red light and the blue light, so that the broccoli sprout vegetables have a remarkable promoting effect on improving the content of glucosinolate, and the medicinal and health-care effects of the broccoli sprout vegetables are enhanced.

摘要：【中文】本发明提供了一种隧道自移多级降尘装置。包括轨道和降尘装置；所述轨道沿隧道轴向方向安装在隧道拱顶上；所述降尘装置吊装在轨道上，可沿轨道在隧道内作直线运动；所述降尘装置设有喷雾装置，用以对隧道喷洒水雾进行隧道除尘；所述喷雾装置通过电动缸控制喷雾装置的摆动及收缩；所述降尘装置包括第一除尘装置、第二除尘装置和第三除尘装置，对隧道进行全方位喷洒。本发明的多级除尘装置吊装在隧道顶部，且喷雾装置可实现伸缩，大大的减少了对隧道空间的占用，在对隧道喷洒除尘时不影响其他设备的正常工作和隧道施工人员的通行，有利于提高隧道施工效率。 【EN】The invention provides a tunnel self-moving multistage dust-settling device. Comprises a track and a dust falling device; the track is arranged on the top of the tunnel arch along the axial direction of the tunnel; the dust falling device is hoisted on the track and can do linear motion in the tunnel along the track; the dust settling device is provided with a spraying device and is used for spraying water mist to the tunnel to remove dust in the tunnel; the spraying device controls the swinging and the contraction of the spraying device through an electric cylinder; the dust falling device comprises a first dust removing device, a second dust removing device and a third dust removing device, and is used for spraying the tunnel in all directions. The multistage dust removal device is hoisted at the top of the tunnel, and the spraying device can realize expansion, thereby greatly reducing the occupation of the tunnel space, not influencing the normal work of other equipment and the passage of tunnel constructors when spraying dust to the tunnel, and being beneficial to improving the tunnel construction efficiency.