1、

The aim of this paper is to calibrate low background Daybreak 582 and 583 thick source alpha counter ( TSAC) which is used extensively in OSL dating lab by comparison of different standard sources.

通过不同标准源的标定对比实验,对美国Daybreak公司582583型低本底厚源α-计数仪的高压值(HV)和积分甄别器阈值(DISC)进行了标定。

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2、

The needed thrust at the Springer relate to the type of counter arched at the same safety standard.

在相同安全标准前提下,所需拱端推力与反拱体形有关。

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3、

Troubleshooting for Scanning Signal and Standard Print out Format in Model YJS-1 Liquid Scintillation Counter

YJS-1型液闪计数器扫描信号至打字标准格式常见故障及排除方法

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4、

As of the upgrade of standard and the development of modern industry, the particle counter whose sample flow rate is 28.3L/min can not meet the needs of modern industry.

而随着标准的不断更新及现代工业的发展,采样流量为28.3L/min的尘埃粒子计数器已经不能满足现代工业的需求,急需研制采样流量更高的尘埃粒子计数器。

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5、

Since the new head of the World Health Organisation is Chinese, China can set a standard in practices to counter infectious diseases, chronic ailments and pandemics.

由于世界卫生组织(WHO)现任总干事是中国人,因此中国可以在抗击传染病、慢性病和流行病的行动中确立标准。

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6、

the effect of the new chinese course standard in middle school on grammar course in teachers college and counter measures

中学新语文课程标准对师范院校语法课的影响及对策

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7、

so it's a nice solution that a photon counter can be calibrated conveniently by the led weak standard light source.

使用发光二极管制成标准光源来进行校验和标定光子计数器是一种较好的解决方法。

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8、

with application of the standard frequency source and the timer counter, the signal frequency and period are easily measured.

利用单片机内部高稳定度的标准频率源和定时/计数器,可方便地测量信号的频率和周期。

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9、

Horaimaru cargo usual quality exactly within standard your sampling afraid unfair counter sample airmail.

蓬莱号上货物一向符合质量标准,你方样本恐怕欠公正,今航空寄上对应样本.

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10、

The current standard anti-G suit ( SGS ) does not provide optimum protection to counter this high + Gz.

在高+Gz持续作用下,飞行员突然发生意识丧失 ( G-induced lossofconsciousness,G-LOC ) 的机率仍然较高,对高性能战斗机的安全飞行构成严重威胁.

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11、

The results showed that standard Pt counter electrode and I-/ I3-electrolyte both have negligible resistances and are thus not main efficiency-limiting factors.

结果显示,标准的Pt对电极以及I-/I3-电解质溶液的电阻较小,不是限制DSC效率的主要因素。

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12、

the term covers standard futures and options , as well as over-the-counter swaps, options and similar instruments.

这一名词包括标准期货和期权, 以及场外掉期 、 选择权和其它类似的金融工具.

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