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- low level sprinkler irrigation 地面小孔细流喷灌
- An abnormally low level of glucose in the blood. 低血糖症血液中葡萄糖不正常地低含量
- Low level of development and a precarious life. 发展水平低下,人民生活朝不保夕。
- Such a low level is quite inconceivable. 这样的低水平,反而让有些人感到不可想像。
- The low level of interest in the election has been reflected in the unwillingness of the citizens to vote. 公民们对大选不太感兴趣,这一点从他们不愿去投票上已反映出来。
- This targeted approach to watering is more effective and more efficient that more traditional sprinkler irrigation. 针对这种做法是更有效和更有效浇水,较传统喷灌。
- There's a map of Utgarde Keep (low level dungeon). 有非副本区域的地图类似死亡矿井.;(低等级)
- Stern tube L.O. Gravity tank low level alarm. 艉轴管滑油重力柜低位报警。
- The method can be used to analyze not only looped sprinkler network, but also other complicated sprinkler irrigation system. 根据对计算结果的分析,评价了算例系统的优缺点,并提出了合理的改进建议。
- PTHrp is widely expressed, but in a very low level. PTHrp在机体的各种组织器官内广泛表达,但表达量却很低。
- Ca absorption and tipburn of lettuce were studied under different application of N, K, Ca, sprinkler irrigation and border irrigation in open field. 摘要在露地栽培条件下,研究了不同氮、钾、钙水平处理以及喷灌、畦灌对生菜钙吸收和干烧心的影响。
- People in low level,no kill until they stronger. 低等生之徒,杀戮戒刚强。
- The government tried to keep the death toll at a lower level. 政府力图将死亡人数控制在较低标准。
- The results showed: inncrease application of Ca, balance application of N and K and sprinkler irrigation could increase Ca content of lettuce leaves, reduce occurring of tipburn. 结果表明,增施钙肥,平衡氮、钾肥及采取喷灌的方式均能增加生菜叶片的钙含量,减少干烧心的发生。
- The field pipeline network design of a new type permanent sprinkler irrigation system with hexagonal (quadrangular) impact driver sprinkler was discussed in this paper. 对六方(四方)形摇臂式喷头在一种新型固定式管道喷灌系统中的田间管网布置形式进行了分析。
- The morale of the enemy forces sank to a very low level. 敌军士气十分低落。
- The people are dissatisfied with our low level of efficiency. 办事效率太低,人民很不满意。
- Micro-sprinkler irrigation is the way of good water-saving irrigation for pear trees gardens at present, which makes, up and overcomes disadvantages in the practice of trickle and sprinkler irrigation. 微喷灌是目前梨园较好的节水灌溉方式,它弥补和克服了滴灌和喷灌在果园应用中的许多弊病。
- In word processing, an interface device which connects to a typewriter converting it into a low level word processor. 字(词)处理技术中采用的一种接口装置,当把它接到一台打字机上时,可以将它转变成一台低级文字处理器。
- Abstract: Field experiments were conducted to observe winter wheat resp onse to nonunifo rm sprinkler irrigation under various Christiansen uniformity coefficient (CU) levels ranging from 62%to 82%. 文摘:利用田间试验研究了不同喷灌均匀系数条件下的冬小麦耗水规律及喷灌蒸发漂移损失。