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- It can pro vide a better voltage flat by increasement of numbers of helical coil sections a nd branch in parallel. 增加螺线管段数和导线并联分支数,可得到一个比较好的电压平台。
- Bimetal thermometes use a helical coil with fit stem.This requires clearance for a movement of the pointer to indicate the temperature. 把双金属感温元件做成直螺旋圈状,一端焊接在固定点,自由端则随温度变化旋转,带动连杆指针指示温度。
- Transient Flow and Heat Transfer in Helical Coil Steam Generator 螺旋管蒸汽发生器的瞬态流动与传热特性
- Abstract: The study result about helical coils that the formers accomplished is summarized, and it is suggested that helical coils can be used in the separated type heat pipe. 文摘:介绍了螺旋管基础研究方面的一些成果,提出将螺旋管用于分离式热管。
- After experimental investigation, its characteristics are evaluated and the conclusion of employing helical coils in heat pipe may expand the application field of heat pipe technology is drawn. 通过实验研究对这种换热装置的特点作了评价,认为将螺旋管用于热管可能拓展热管技术的应用领域。
- EXPERIMENTAL STUDY ON HEAT CHARGING PERFORMANCE OF PHASE CHANGE THERMAL ENERGY STORAGE UNIT WITH HELICAL COIL 螺旋盘管式相变储热单元储热性能
- Test Method for Thermal Endurance of Electrical Insulating Varnishes by the Helical Coil Method 用螺旋形线圈法测量电绝缘清漆热耐久性的试验方法
- helical coiled once-through steam generator 螺旋管式直流蒸汽发生器
- Helical coiled passage with annular cross section 环形截面螺旋通道
- Standard Test Method for Thermal Endurance of Electrical Insulating Varnishes by the Helical Coil Method 用螺旋管法对电绝缘清漆的热耐久性的试验方法
- A good roper will hurl out the coil with marvelous accuracy and force. 一位优秀的套索捕马者会用奇准和神奇力量掷出绳索。
- The heat transfer of steam in a helically coiled tube with stratified film condensation is investigated theoretically. 对水蒸汽在蛇管内分层流膜状冷凝传热进行了理论分析和实验研究。
- Usually two DNA strands are linked together in parallel by specific base-pairing and are helically coiled. 通常二条去氧核醣核酸链通过碱基配对平行排列形成双螺旋结构。
- A surface in the form of a coil or screw. 螺旋面具有线盘或螺丝形状的表面
- A study of the dryout characteristics in forced convection boiling in electrically heated horizontal helically coiled tube is reported. 在中低压条件下,对卧式放置螺旋管中汽-水两相流烧干特性进行了实验研究,探讨了螺旋管内烧干机理。
- The helical spring can no longer be used. 盘簧不能再用了。
- A snake can coil itself around a branch. 蛇能使自身盘绕在树枝上。
- The steam condensation experiment are carried out in a helically coiled tube.The results show that the predicted heat transfer coefficients agree with the experimental data. 由实验测定了蛇管内水蒸汽膜状冷凝传热系数,并与理论值进行了对比,两者吻合较好。
- The secondary flow induced by centrifugal force and the wall heat conduction around the dryout points are the dominant mechanisms of dryout in a helically coiled tube. 烧干首先在管圈出口处发生,然后再扩展到上游。在同一截面上,烧干首先在管圈前侧和后侧发生。