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为您找到1451个与“率”相关的双语例句：

DDS - 11 A digital conductivity instrument for laboratory measurements of conductivity of liquids.
DDS-11A型数字电导仪适用于实验室测量液体的电导率.
Abstract The minimal heart rate recorded with 24 - hour dynamic electrocardiagraphic ( DCG ) monitoring in 1070 elderly patients was analysed.
回顾并随访分析1070例老年患者24小时动态心电图 ( DCG ) 中的最低心率.
At these conditions , the solubilization of DCE can reach 34.32 %.
此时DCE的增溶率可达34.32%.
The conformability between E _ 2 - HRP and DCC was 67 %.
在15例胃癌中,DCC法与E_2-HRP法的符合率为67%.
While in DCB method, the highest yield was 99 %, which was achieved by THF after 3 h.
在DCB法中, 使用弱极性溶剂THF时,反应3h,连接率可达99%.
The PA shows maximum power gain and 24.5 dBm OP 1 dB with 36 % power - added efficiency ( PAE ).
功率放大器的最大功率增益为26.5dB,输出1dB压缩点为24.5dBm,功率附加效率 ( PAE ) 为36%.
On the same conditions , the device begin to saturate when IF power reaches ? 5 dBm.
中频输入功率大约在-5dBm时开始进入饱和状态.
Distributed antenna systems ( DAS ) is considered to be a promising candidate for future mobile communications.
近期研究表明分布式天线系统 ( DAS ) 能有效扩展系统覆盖,增加系统容量并减小辐射功率.
The key specification for darkroom electrical property is reflecting level.
暗室电性能的主要指标是反射率电平.
Another damning statistic for South Africa is its appallingly high murder rate.
南非还有一项糟糕的统计,表明它还有着令人毛骨悚然的高谋杀率.
As the most damageable component of bridge, concrete bridge deck is maintained more often than others.
混凝土桥面板作为桥梁的重要组成部分, 维修频率最高.
As the most damageable component of bridge, the concrete bridge deck is most required to maintain.
混凝土桥面板是桥梁组成部分中最易损坏的结构单元, 维修频率最高.
How can you dally with such a serious problem?
你怎么可以轻率地对待如此严肃的问题?
Method: To determine the withering rate of T lymphocyte by flow cytometer.
方法: 运用流式细胞仪测定豚鼠T淋巴细胞凋亡率.
Objective : To study the coincidence the - needle aspiration cytohistology and biopsy histopathology the diagnosis of breast tumor.
目的: 观察乳腺肿物针吸细胞学诊断与组织病理学检查的符合率.
In this study , we used cytogenetic Methods: To identify the chromosomal abnormalities in patients with autism.
目前来说,自闭性疾患的盛行率大约0.1~0.2%; 它的遗传性高达90%以上,但至今仍无法用固定或单一的遗传模式解释它.
The optimal temperature and pH for CDT 3 degrading cypermethrin is 30 ℃, pH 8.0, indifferently.
在温度30℃, pH8.0时,CDT3对氯氰菊酯的降解率最高.
The cyclotron frequency can also be derived by an elementary argument.
回转频率也可以通过浅显的论证导出来.
Under the optimum condition the yield of isopropyl cyclopropane carboxylate is 92 %.
在最佳反应条件下,环丙烷羧酸异丙酯的产率达92%.
The newly - developed cyclonic foam dust collector increase the dust cleaning efficiency obviously.
旋涡泡沫除尘器的研制应用,使碎矿工艺除尘效率有明显的提高.

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