When I rode the subway in Washington D. C., I took the escalator to go up to ground level, like I always do in Beijing.
我从华盛顿的地铁车站上来，乘的是在北京已是司空见惯的传送带式电梯。
Moreover, the appropriate level of supplementation, as well as the optimum blood level of vitamin D, remains a matter of debate.
此外，适当的补给剂量以及最适维生素D血液浓度至今还存在争议。
Some adolescent girls aged 9-18 May fall below the daily recommended level of calcium intake, and some elderly people may have an inadequate intake of calcium and vitamin d.
年龄9 - 18岁的青少年女孩可能低于每天推荐的钙摄入水平，并且一些老年人可能钙和维生素d摄入不充分。
On the other hand, if those late-developed regions without enough high absorptive capacity can strengthen their own R&D level, they may sustain their technological catching-up at some rate.
另一方面，当吸收能力不强时，如果后进地区能加强自身的研发积累，也能维持一定速度的技术追赶。
The scientific community continues to debate the optimum level of vitamin d.
科学界在维生素d的最优水平上一直有争论。
CrashMetrics ticks all the important boxes: a accuracy, b correct level of mathematics, c understandability, d robustness, e flexibility, f ease of use.
CrashMetrics符合下列一切要求：a准确，b正确的量化程度，c易理解，d稳定，e灵活，f易用。
The new recommendations will provide a level of vitamin D that keeps people out of the deficiency range, she says.
她说，新的推荐将提供一个保持人们在缺乏范围之外的维生素D水平。
While this command has several options, we will only be looking at the -d option, which shows database level memory, illustrated in Figure 4.
虽然这个命令有几个选项，不过我们只看- d这一个选项，该选项显示数据库级的内存，如图4所示。
The following example performs level 0 backup and the -d option is used to avoid interactive prompts when backing up to or restoring from a directory.
下面的例子执行0级备份，- d选项用于避免当将数据备份到一个目录或者从中恢复数据时出现交互式提示符。
If the target db2 copy is at a lower level than the original db2 copy, run the db2iupdt code with the -d option.
如果目标db 2拷贝的级别比原db2拷贝低，那么运行带- d选项的db 2iupdt命令。
I keep all of my DTDs in one place on my system; let's assume they will reside under a DTDs folder at the same level as Emacs: d: \ DTDs.
我将所有我的DTD放在系统上的一个地方；假设它们驻留在与Emacs同级的DTD文件夹下：d： \DTDs。
METHODS: By setting 5% glucose injectio as control, the influence of 5% D- fructose injectio on blood sugar level, liver and kidney function indices was detected.
方法：以5％葡萄糖注射液为对照，观察5％果糖注射液对手术患者的血糖水平和肝、肾功能等指标的影响。
On a molecular level, D-tagatose is structurally identical to D-fructose, except for an inversion of the hydroxyl and hydrogen groups at the fourth carbon atom.
塔格糖是果糖的“差向异构体”，在分子水平上，除了第四个碳原子上的羟基和氢基团倒置外，D -塔格糖与D -果糖的结构是一样的。
In addition, the investigation and analysis for the scientific research level of Ph. D. in engineering specialty also provide references for the training.
此外，对工科博士研究生科研水平的调查和分析，也为培养工作提供了参考意见。
At every education level, from high-school dropouts to Ph. D. s, women continue to earn less than their male peers.
在从高中辍学到博士的每一个教育水平上，女性收入持续低于同样情况的男性。
The "Walking Beam" ( D ) should be level.
“走出梁”（四）应水平。
It describes the fuzzy PID-type controller design of the alkali boiler water level, the build of 2-d control table, the realization of the computer design and simulation of the controller.
以碱回收炉的水位控制为例具体论述调整系统控制量的模糊pid控制器的设计、2- D控制表的建立、以及控制器计算机设计与仿真的实现。
Graduate training leading to the Ph. d., an ancient German degree signifying the highest level of advanced scholarly attainment, was introduced.
对研究生进行培训就可获得博士学位，拥有一个古老的德国学位就意味在学术上达到了最高的水平。
D. P. (as opposed to its level) is already behind us. Solid growth will continue only if private spending takes up the baton as the effect of the stimulus fades.
稳定成长持续不辍的前提是在振兴方案效应逐渐减弱的同时民间开支适时接手。
Fixed capacitors for use in electronic equipment - Part 20-1: Blank detail specification: Fixed metallized polyphenylene sulfide film dielectric chip d. c. capacitors. Assessment level EZ.
电子设备用固定电容器。第20-1部分：空白详细规范：金属化聚苯硫醚膜介质直流片式固定电容器。评定水平EZ。
The rally stalls after 12 PM, dropping price back to the 8-bar SMA (c), while the 5-bar SMA pulls back and finds support at the same level (d), ahead of a final rally thrust.
上扬在12点之后停止，价格跌到与8条移动平均线交叉(C点)，而5条移动移动平均线拉回并在同一水平找到支撑(D点)。
Objective To explore the correlation of plasma D-dimer level with acute ischemic cerebral disease.
目的探讨血浆d -二聚体水平与急性缺血性脑血管病的关系。
Conclusion the plasma D-dimer level of patients with acute cerebral ischemic disease increases significantly with the severity of ischemia.
结论急性缺血性脑血管病病人血浆d -二聚体水平明显升高，升高程度与脑缺血的严重性相关。
The source distribution in decision region of quantizer is considered in this algorithm, and the decision level of quantizer is derived from the procedure of searching the minimum R D Lagrangian cost.
这种算法考虑了信源在量化器量化判决区域的分布，通过寻找最小的拉格朗日率失真费用函数，获得量化器的判决电平。
Blood sample was collected at the 1st day entering trial and 2nd week after treatment, and then plasma P-selectin, plasma von Willebrand's disease and D-dimer level were detected, respectively.
在进入试验第1天和治疗2周后采集血标本，分别测定血浆P -选择素、血浆血管性假性血友病因子、D -二聚体水平。
The Ring-opening polymerization(ROP) of D-lactide(D-LA) catalyzed by bifunctional thiourea catalyst has been studied by performing density functional theory calculations at the B3LYP/6-31G(d) level.
用密度泛函理论在B3LYP/6-31G（d）水平上研究了双官能团硫脲催化丙交酯开环聚合反应的微观机理。
Str-D inhibited the expression of apr gene at the translational level, but had no influence on neutral protease gene.
依赖链霉素突变在翻译层次抑制碱性蛋白酶基因的表达，但对中性蛋白酶基因的表达没有影响。
The seat vibration level is important for evaluation of the machinery quality in the research and development(R&D) of the low noise machine.
机脚振动级是评价机械设备振动特性的一项重要指标，是低噪声机械设备研制和验收的重要检测项目。
The decision fusion level module USES D-S evidence theory to fuse the local diagnostic results of feature fusion level, then get the final diagnostic results.
决策级采用D - S证据理论的方法对特征级局部诊断的结果加以融合，得到最终的诊断结果。
The level of R&D personnel performance directly determines the destiny of enterprises, but the specificity of R&D job lead.
研发人员绩效的高低直接决定了企业的成败，但研发工作的特殊性决定了研发人员的特点与一般员工不同。
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