3.Pinic acid is prepared from a-pinene and used as active component of fluxes in electronic industry.
以α-蒎烯为原料合了蒎酸,并应用于电子工业助焊剂中。
4.Things have been in a state of flux since father's death.
父亲死后事情变化不定。
5.These graduates haven't found jobs yet; to them everything is in a state of flux.
"这些毕业生尚未找到工作,所以对他们来说,一切都变化莫测。"
6.For convenience in application, RA series of fluxes, in which pinic acid is the main active component, were prepared.
为了便于用,还研制了以蒎酸为主要活性组分的RA系列助焊剂。
7.The critical heat flux (CHF) of subcooled boiling is theoretically predicted by using the microlayer model.
本文用微液层模型对过冷沸腾的临界热流密度(CHF)进行了理论预测。
8.For example, the Capacity of Jet Fanin tunnel,the flux distribution and resistance loss in the chimney.
重点研究了射流风机在隧道内的的调压性能,竖井三通的气流分布以及局部阻力损失。
9.Lynn Margulis calls this fluxing, dynamically persistent state "homeorhesis" -- the honing in on a moving point.
林恩·玛格丽丝把它叫做流动的,动态的回归状态“同态碎片”——在移动点进行搪磨。
10.Characterzation:high quality quartz bulb,biplanar filament which enables increased illumination,uniform color temperature and luminous flux.
优质的石英泡壳,卓越的双排丝结构,独特的防爆装置,亮度,用安全。
11.The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method.
摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了值模拟,所采用的方法是矢通量分裂算法。
12.The extract of Sophora japonica L. was processed by inorganic ceramic membrane, and the whole solid, effective ingredinent and flux of mebrane were examined.