a constant temperature造句

1、It must be kept ata constant temperature.(它必須貯藏在恒溫下。)

2、The strain response of the fluorescence lifetime is tested ata constant temperature with the fluorescence lifetime as the sensing parameter.(本文利用熒光衰減壽命作為傳感參量，在保持系統環境溫度不變的條件下對熒光壽命的應變響應進行了測試。)

3、Thermal comfort exists if the human body in thermal equilibrium with its environment, implyinga constant temperature of the body.(若人體與環境達成熱平衡，以保持體溫恒定，就謂之具有熱舒適性。)

4、The huge spring is very unique, for it is neither too cold nor too hot, witha constant temperature of about 20 degrees centigrade.(這里的巨泉很獨特，因為它既不太冷，也不太熱，常年溫度保持在20攝氏度左右。)

5、In the hot repressing of the powder sintered preforms, the increasing forging force increases its densities ata constant temperature.(在相同溫度下進行粉末燒結體熱復壓，鍛造力的增加往往使鍛造密度也增加。)

6、Design of a complete set of anaerobic fermentation device. It contents an anaerobic reactor,a constant temperature system by circulating hot water, and a gas collection device.(設計了整套厭氧發酵試驗裝置，它包括發酵主體反應器、水浴恒溫循環系統、集氣裝置三大部分。)

7、Then the suspension of pl was mixed with HA solution and the complex was obtained after stirring undera constant temperature for a definite time.(即首先利用薄膜分散超聲破碎法制備pl水分散液，然后與HA的水溶液混合，恒定溫度攪拌一定時間得到復合物。)

8、The sample flask is immersed ina constant temperature bath.(將試瓶浸入恒溫水浴中。)

9、By contrast, the viscosity of a melt of a plastic ata constant temperature changes markedly as the shear rate changes.(與之對比的是，塑料熔體在一定溫度下粘度隨著剪切速率的變化而變化。)

10、A black body maintained ata constant temperature is a full radiator at that temperature because the radiation reaching and leaving it must be in equilibrium.(黑色物體在恒溫條件下是溫度的完全輻射器，因為到達和離開該物體的輻射量必須保持平衡。)

11、Soldering materials can now be melted and maintained ata constant temperature with WAAGE's new melting pot.(WAAGE的新款坩堝罐，溫度恒定，焊接材料可融合和維護。)

12、This kind of flowers needsa constant temperature room to grow fine.(這種花卉在恒溫室里才能長得好。)

13、The vessel contains a certain amount of gas to be kept ata constant temperature.(容器中裝有一定數量的氣體，這些氣體的溫度保持不變。)

14、Four in one electric temperature controller with LCD window is easy to set up expected temperature and maintaina constant temperature in a user-friendly operation.(四合一電子溫控儀擁有LCD顯示窗口恒溫控制儀，能讓你輕而易舉的設定想要的溫度，且能維持恒溫。)

15、Path number 3 isa constant temperature path, and I already wrote the answer.(它是一個等溫過程，我已經寫出了答案。)

16、A combined method of high precision temperature control and its application ina constant temperature bag-making machine were presented.(介紹了一種高精度溫度控制的復合方法及其在制袋機上的成功應用。)

17、When need cooling: through a variety of cooling fluid, pump body can maintaina constant temperature.(需冷卻時：通過各種冷卻液，可以保持泵體的恒溫。)

18、Aluminum and aluminum silicate insulation cotton is filled externally to offer good thermal insulation performance anda constant temperature zone in a sufficient length.(外填充鋁和硅酸鋁保溫棉以起到良好的保溫性能和充分長度的恒溫區。) (好查hao86.com)

19、Both control and exposed lens were kept in an incubator ata constant temperature.(這兩個控制和暴露鏡頭被關在一個孵化器在一個恒定的溫度。)

20、Like the thermostat, the cooling fan has to be controlled so that it allows the engine to maintaina constant temperature.(與溫度自動調節裝置一樣，必需控制好冷卻風扇以保證發動機在一個恒定的溫度下運轉。)

21、The utility model relates toa constant temperature cup which belongs to the technical field of temperature control.(本實用新型涉及一種屬于溫度控制技術領域的恒溫杯。)