room temperature造句
211. The fatigues of diamond at room temperature and the soft impress or technique are introduced.
212. For this, the material is heated to predetermined temperature in a protective atmosphere and soaked for a specified time before it is put to room temperature.
213. Under room temperature conditions, spinach was extracted with methanol-HCl (4:1 by vol), followed by a second extraction in methylene dichloride.
214. HH951 special phosphatizing solution was developed for the room temperature phosphatizing of the steam tubes in largescale thermal power plant.
215. The experimental results show that the coating has higher strength contained PVA organic binder than con- tained colloidal silica inorganic binder at room temperature.
216. The fatigue behaviours of Superalloy GH901 under major combined with minor cycle have been systematically studied at room temperature using smooth specimen and sheet with center hole.
217. Room temperature vulcanizing (RTV) silicone rubber coatings can improve the insulation strength particularly under wet and pollution conditions.
218. Methods: Use emulsifying agent to prepare Miconazole Nitrate Cream on, centrifugation test, anti - heat test, anti -cold test and room temperature sample observing test is applied to stability.
219. A process of Cr electroplating at room temperature with low chromic anhydride content was proposed.
220. The enhancement of MR effect at room temperature was mainly related to the coexistence of intrinsic MR properties and the spin dependent scattering of conduction electrons at the interfaces.
221. Which way the partial pressure of the water should go under one bar pressure, room temperature.
222. The room temperature ferromagnetism in Co-doped ZnO films with different carrier concentration fabricated by the sol–gel method at different annealing atmospheres was investigated.
223. However, the biphasic nature was recovered slowly for those PM aqueous suspensions at room temperature, except dry-freezed PM aqueous resuspension .
224. Room temperature vulcanized one - component ketone - oxime silicon rubber adhesive was prepared with the continuous process.
225. A portable room temperature diode laser based on mid infrared gas sensor was developed for open path measurements of methane in ambient air.
226. The results revealed that xerogel derived from the nitrate-citrate exhibit auto_combustion behavior once ignited in air at room temperature.
227. Low viscosity multipurpose resin used for casting or laminating room temperature.
228. The cyclization reactions of carbodiimide 14 with chiral amide ethyl ester was firstly studied. The results showed that the carbodiimide 14 reacted quickly with amide ethyl ester at room temperature.
229. In the process of synthesizing PEK, product, solvent, byproduct and raw materials are mixed together as a solid after reaction at room temperature.
230. The inner and outer panels of the trunk lid and hood are bonded at room temperature, in complex fixtures, which determine the final shape of the very stiff panel assembly. (See Fig. 6).
231. Cooks' note: Apricots with Amaretto syrup can be made 3 hours ahead and kept, loosely covered, at room temperature.
232. In this dissertation, the liquid alkoxide at room temperature is synthesized using alcohol and aluminum as raw materials.
233. Optical absorption spectra and positron annihilation radiation Doppler broadening were measured at room temperature.
234. Methylmercury is a form of mercury – the metal which is liquid at room temperature and is better known as quicksilver.
235. It was correlated between the decrease of sperm motility and the integrity of the sperm mitochondria preserved at room temperature, but such a phenomenon could not be found in the frozen semens.
236. DB has a negative resistance temperature characteristic from room temperature to approximately 1200? F ( 650? C ).
237. At room temperature and atmospheric pressure, using O2 as an oxidant, HBr and tert-butyl nitrite as catalysts, selective oxidation of a broad range of sulfides was achieved.
238. In view of the weaknesses of conventional bluing at room temperature such as poor adhesion and wear resistance, a composite bluing process for spring parts at room temperature was advanced.
239. Calculated paints ? ? longevity by Fick diffusion law at room temperature.
240. The stability of Miconazole Nitrate Cream was studied through the experiments of centrifugation, heat - resistant test, cold- resistant test and observing test under room temperature.
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