room temperature造句
241. Afforests in the indoor arrangement may play the adjustment humidity, reduces the noise, the scavenging air, regulates room temperature role.
242. And acrylate is of better functions for aluminum powder to delaminate and felt at room temperature.
243. The method is presented as follows: firstly, potassium phthalimide is synthesized by phthalimide reacting with potassium hydroxide at the room temperature.
244. The sensing element necessary for controlling room temperature is called a thermostat.
245. Nitrobenzene was electroreduced to azobenzene in ionic liquid BMimBF _ 4 - H _ 2 O on Pt electrode at room temperature.
246. Equilibrate the column with the prescribed mobile phase and flow rate, at room temperature or at the temperature specified in the monograph, until a stable baseline is achieved.
247. Barium titanate(BaTiO3) is a well-known ferroelectric material with high dielectric constant and low losses above room temperature, and it is extensively used in the electric industry.
248. The effect of terpenyl gallates on room temperature stability was studied by evaluation of peroxide value, acid value, refractive index of biodiesel.
249. The yield of methyl orange at lower temperature and room temperature is 69.5 % and 78.7 % , respectively.
250. At room temperature, effects of soil burying storage treatment on Chinese yam were studied.
251. The room temperature imprint lithography has overcome many difficulties appeared HEL and has high resolution.
252. This paper compared and investigated several methods of storing the fresh Chinese flowering quince in a large amount in the room temperature.
253. The affect factors mainly came from the blood samples contaminated by gastric juice, keep too long at room temperature (over 72 hours) or the samples drawn from patients with some diseases.
254. Using the circuits, the fluctuation of injection current is 10 -5 and the fluctuation of case temperature is better than 10 -4 under the room temperature.
255. Infrared thermal sensors are used in a wide variety of application which require room temperature operation and uniform sensitivity over a wide modulation frequency range.
256. The technical advantages and disadvantages of natural rubber liner, chloroprene rubber liner, precuring butyl rubber liner and room temperature self-vulcanization butyl rubber liner are compared.
257. At room temperature, the slime mould moves at a slothful rate of about a centimetre per hour, but you can speed this movement up by giving the mould a blast of warm, moist air.
258. Stamping mould design makes full use of the function of the mechanical press, at room temperature conditions for forming, stamping parts production efficiency, and the economic benefit is remarkable.
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