时间片
- 与 时间片 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
For a long time in that vast region, this law was in abeyance.
有很长一段时间,在这片辽阔土地上,这一法律未得到实施。
-
At last,"marks of the time" become group of abstract lines.
最后,"时间的印记"变成了一片抽象的线。
-
Why no so much words to me, time runs fast, don't waste time. Could you pls make a bookmarker of affectionateness.
为什么总是躲在这里无言,生命总是太短暂,不要把时间蹉跎,可否也给我做一片深情的书签。
-
According to the fact that dawsonite and ankerite are the authigenic minerals forming at latest in sandstone, CO2 infilling was relatively late, possibly 46.2±2.1 Ma or later.
结合片钠铝石和铁白云石是砂岩中最晚形成的自生矿物,认为CO2注入时间相对较晚,可能为46.2±2.1Ma或者更晚。
-
In the past, to resolve the question about ice-filling, the new water level and the half width of icepack were assumed, and then the equations were established by using the icepack math model, the original water level and ice mass.
如何在规定的时间内蓄满设计要求的冰量,并在需要的时间内由融冰提供所需要的冷量,是片冰机空调系统必须解决,同时又是难以解决的问题。
-
Methods:A retrospective study was used for valuing the therapeutic methods of the 43 EPISBO cases.21 cases received the gastric tube-fed compound gastrografin were study group,the position of constrast medium and obstruction were observed with 24 hours abdominal x-ray photographs. 22 cases received emergency operations were set control group. The time of gastric tube detain, recovery defecation, stay time and complication, recur interval or times were compared.
回顾性总结43例术后早期炎性肠梗阻患者的治疗方法,泛影葡胺组21例经胃管注入复方泛影葡胺,24 h内腹部X线摄片动态观察造影剂作保守治疗,剖腹手术组22例行黏连松解等术式,比较两组患者的胃管留置时间、恢复排便时间、住院天数、并发症以及再发间期、再发次数。
-
Just the horrible nothingness— half the time in the forest, half the time in the empty fern sea where the white house no longer existed.
只有无边无际的荒芜——一半的时间是身在森林,一半时间身处那白色房子不复存在只剩一片空荡荡的蕨海。
-
MR images was analyzed include tumor shape,margin, internal enhancement characteristics,distribution,and time-signal intensity curves,maximam enhancement ratio,early enhancement ratio and so on.The ADCs of lesions were calculated on ADC maps.Univariate and multivariate analysis of MR imaging data were performed to find the strongest discriminators and the Logestic regression model was established to predict the probabilities for malignancy.
由放射科医生采用双盲法阅片,根据乳腺MR影像报告及数据系统(BI-RADS MRI),将病变按照不同形态学表现分为肿块和非肿块性病变两组,分析形态学表现(形状、边缘、分布特征、内部增强特征)、血流动力学表现(时间-信号强度曲线类型、最大增强率、达峰时间、早期增强率),并结合ADC值,应用SPSS15.0软件进行单变量及多变量分析,挖掘有意义恶性征象,建立回归模型,计算其敏感性、特异性、准确性、阳性预测值和阴性预测值。
-
This invention discloses one lithium ion battery anode materials, which is made by following steps: a, mixing lithium salt, microcosmic salt and ferrous oxalate for grinding with mole proportion as one to one to one; after drying under nitrogen gas protection in 300-400DEG C for heating for five to eight hours; b, adding addictive agent into the mixture with weight proportion as3-10:1; c, bursting the mixture gas under inertia gas protection under temperature of 500-800DEG C for 10 to 24 hours; d, adding the product into crucible with active carbon 10 to 40 g and adjusting the microwave frequency into 140 to 700 W with control time as 1 to 14 minutes.
本发明公开了一种锂离子电池正极材料,由70-90wt%的LiFePO 4 和10-30wt%的碳组成,按照以下步骤制备:(1)将锂盐、磷盐和草酸亚铁混合球磨,所述锂、铁和磷元素的摩尔比为1∶1∶1,干燥后在氮气保护下300~400℃预热5~8小时;(2)在上述的混合物中加入添加剂,所述混合物与添加剂的重量比为3~10∶1;(3)将步骤(2)得到的混合物在惰性气体保护下,进行焙烧,焙烧温度为500~800℃,焙烧时间为10~24小时;(4)将焙烧后的产物压片,放入装有活性炭10~40g的坩锅,再将坩锅放入微波炉中,微波功率调至140~700W,控制时间为1~14分钟。
-
Their proportions are 4:4:4:4:3. Then choose the healthy mice. Firstly, to set up the reflex of escaping lightening stroke by trained mouse; secondly, to make it vertiginous by rotation. The consciousness response period is the measuring time which every mouse needs from vertigo to consciousness comeback; and the freedom movement response period is the measuring time which every mouse needs from vertigo to freedom movement comeback. We used CRP and FMRP to scale the extent of vertigo. At the same time, we inspected the mice's appetite and psychosis. Above all, we observed the effect of this prescription in preventing and curing kinetosis. Besides, we contrasted this prescription with Dimenhydrinate and Scopolamine.
方法我组参研古方和天然药物配制出一方,即以天麻,白术,半夏,茯苓和生姜按4:4:4:4:3的比例煎成药剂,以小鼠为实验对象,通过训练使其建立起逃避电击反射,然后通过旋转使动物产生眩晕,以旋转后逃避电击反射过程中意识恢复所需的时间和自主运动恢复所需时间作为衡量眩晕程度的指标,并监测其食量与精神状态,观察该方在防治晕动病方面的作用;且将该方与目前市场上普遍使用的晕车药——乘晕宁与晕动片进行比较。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力