根据亚稳离子分析和精确质量测量数据推断了它们的碎裂规律。
The fragmentional pathways have been proposed on the basis of accurate mass measurement and metastable transition.
本文报道通过亚稳离子和精确质量测定，讨论了1，1—二氯—2—乙氧基—2—芳基烯烃的质谱裂解规律。
A study on the mass spectrometric cleavage of 1, 1—dichloro—2—ethyloxy—2—AryIolefins by metastable ions and precise mass measurement is reported.
对经过液相色谱分离后的化合物进行源内碰撞诱导裂解(CID)，并对化合物及其碎片离子进行精确质量测定，测定质量与理论质量之间误差不超过2。
With in-source collision induced dissociation (CID) and exact mass measurement, the differences between the calculated mass and the theoretical mass of all compounds and fragments were less than 2.
项目评估给项目管理者精确的和客观的项目信息，以测量项目的进展和质量，并可以根据这些信息作出关键的项目决策。
Project assessments give project managers accurate and objective project information to measure progress and quality and make critical project decisions based on that information.
将他们对这些星系进行数学分析时，精确预言出了它们卫星星系的位置和质量。
Their mathematical analysis, when applied to these galaxies, correctly predicted the positions and masses of their satellites.
多数的开发人员只是进行一下形式上的单元测试，甚至不被要求单元测试；然而，我们发现通过正式的单元测试过程来确保一致的精确和质量是具有巨大价值的。
Most developers did some form of unit testing even without being asked; however, we found tremendous value in formalizing the unit test process to ensure consistent rigor and quality.
传统计时器为典型的驱动程序超时提供了一种有效的机制，而hrtimer为更精确的计时器功能提供了更高水平的服务质量。
Traditional timers provide an efficient mechanism for typical driver time-outs, where hrtimers provide another level of quality of service for more precise timer capabilities.
质量的精确定义从团队到团队，从项目到项目会有所不同。
The exact definition of quality varies from team to team and from project to project. The quality-related goals for our engineering team included.
软件必须有良好的外观和功能——保证高质量的精确度和完整度（fit and finish）——特别对于商业软件，而你的竞争对手正在对你造成威胁。
The software needs look and behave well - have a high quality of fit and finish - particularly if this is commercial software and you've got competitors breathing down your back.
如果缺乏精确性，生产输出就会减少，或者产品质量受到影响。
Without this precision, the production output can be reduced or the quality can be affected.
大多数时候，早期的精确性是不诚实的，造成了有比实际上更多的进展和更高的质量的假象。
Most of the time, early precision is just plain dishonest and serves to provide a facade for more progress or more quality than actually exists.
软件开发组织经常按照一种不精确的、概括的质量观念来运转，并且容忍了大多数工程学科不能允许的缺陷。
Too often, software development organizations operate with a loose, general notion of quality and tolerate defects that most engineering disciplines would not allow.
它也涉及到精确度的关注，保证生产成果总是按正确的质量要求来交付。
It is also associated with a focus on accuracy, ensuring that work outputs are always delivered to the right quality.
比如说你可以用渗透压测量分子质量，因为水柱很高，所以你可以，精确地测量，水柱的高度。
If you want to determine a molecular weight, for example. Because it's so high, that means, and of course you can measure that height pretty accurately.
王兆耀表示，为了减小风险，就必须保证产品质量可靠，保证航天员训练有素，组织指挥精确。
Wang Zhaoyao expressed that in order to reduce risks, the produce quality, perfect training of cosmonauts and exact organization must be ensured.
结论本方法精确可靠，可作为石榴皮药材质量控制的方法。
The method is accurate and reproducible for quality control of Punica granatum L. pericarp.
在惠达航空模型每个产品都会被检查和测试通过一系列严格和精确的质量控制程序。
In POWER HD, each single product is checked and tested through a series of strict and accurate QC (Quality Control) process by leading edge technology facilities.
在热轧带钢生产线上，卷取温度的精确控制对带钢质量是至关重要的。
In a hot steel strip production line, the coiling temperature control is critical for strip quality.
计算机自动控制保证了的镀膜过程的精确控制、可靠性和重复性，从而导致更高的生产一致性和膜层质量。
Process accuracy, reliability and repeatability are guaranteed by the automatic computer control system, resulting in much higher consistency of production and much better film quality.
对气固两相流参数的精确测量及实时监控直接关系到产品的质量、工业过程的稳定或能量供给的平衡。
The precise measurement and real-time monitor of gas-solid flow parameters is important for the product's quality control, stability of industrial processes, also the balance of energy supply.
输入输出都是未知的或仅仅初略定义的，过程转换缺少必要的精确性，并且质量控制也是未定义的。
The inputs and outputs are either unknown or loosely defined, the transformation process lacks necessary precision, and quality control is not defined.
由于市场是更多或更少效率，它往往精确更高的价格，更高的质量和较低的价格为低质量。
Since the market is more or less efficient, it tends to exact a higher price for higher quality and a lower price for lower quality.
我们创办了电镀厂、模具加工中心，能精确的把握产品质量与生产时间，能使每个定单做到万无一失。
We started following, mould processing center, can accurate grasp of product quality and the production time, can make every order to achieve foolproof.
种高质量pcb的钻孔和各种机械部件的精确钻孔等其它精确钻孔的应用。
It will be widely use to broaching the high quality PCB board and other accurate mechanical broaching, and so on.
它将温度、压力和流量传感器融为一体，通过对气体密度进行补偿，实现了精确的质量流量测量。
It integrated temperature and pressure sensor with vortex sensor, and it realized the accurate measurement of mass flow through the compensation of gas density.
研究结果对解决零件精确成形和提高轧件质量具有理论意义和实用价值。
It has important theoretical sense and using values on solving part precision forming and workpiece quality improvement.
原子质量的精确值是用一种称为质谱仪的装置来测量的。
Precision values of atomic masses are measured in a device called a mass spectroscope.
原子质量的精确值是用一种称为质谱仪的装置来测量的。
Precision values of atomic masses are measured in a device called a mass spectroscope.
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