您要查找的是不是:
- An active region with a bipolar sunspot is formed when the magnetic flux ring of the sunspot rise to the solar surface from the depth of solar convection zone. 當太陽黑子磁環從太陽對流層深層上浮到太陽表面時,便形成了一個雙極黑子群的活動區。
- Convective zone, where energy is transferred by convection. 能量以對流方式傳播。
- At the point C, the star develops a convection zone extending from near the surface deep into the extended envelope. 在C點,星體產生一個對流區,從表面附近向內擴展到廣袤的包層。
- Recent observation have shown that the axisymmetric flow in Sun`s surface to the base of the convection zone. 近幾年的研究顯示,從太陽表面延伸到對流層底都可以觀測到子午流的存在。
- This confirms the idea that the mechanical waves generated from the convection zone are not very effective in heating the chromosphere and corona. 這就證實了一些人認為的對流層機械波並不是一個對色球和日冕的有效加熱機制的說法。
- In convection, hot currents flow upwards. 在對流中熱氣流向上運動。
- Solar energy is a new kind of source of energy. 太陽能是一種新型能源。
- One of the ways to dissipate perspiration is by convection. 散發汗水的一種方法是通過對流作用。
- We can use solar energy to do many things today. 如今,我們可以利用太陽能做很多事情。
- They accurately predicted solar eclipses. 他們精確地預告了日蝕。
- The solar system was formed 4.5 billion years ago. 太陽系是四十五億年前形成的。
- The Norwegians live in a comparatively cold zone. 挪威人生活在比較寒冷的地區。
- He gave a lecture on the use of solar energy. 他就太陽能的利用作了一場講演。
- A mechanical model of the solar system. 太陽系儀太陽系的機械模型
- Keywords Turbulent convection model;Sun: interior;Sun: convection zone;Helioseismology; 湍流對流模型;太陽內部結構;太陽對流區;日震學;
- Supplies were parachuted into the earthquake zone. 救援物資已空投到地震區。
- Some people live in Torrid Zone. 有些人生活在熱帶。
- I'd like to see Europe as a nuclear-free zone. 我希望歐洲成為無核區。
- The scientist is thinking of a new way of tapping the solar energy. 科學家正在設想一種新的利用太陽能的方法。
- The troops detrained near the battle zone. 部隊在戰區附近下了火車。