PROFESSOR: OK. We can have n 4, l 3, and then, sure, we can have m sub l equal negative 2 if l equals 3 What's the second value of l that we can have?
教授：嗯，我们有n4，l3,然后我们有ml等于-2，如果l等于3,l可以有的第二个值是多少？
So in a 4 page novel how many words would you expect to find ending in "ing" and in 4 pages of a novel how many words would you expect to find that include the letter "n"?
在4页的小说中,有多少词会以ing结尾呢“,在这4页中有多少,会包括n字母的词呢？
The test results of 30 samples collected in 4 wells indicate that the abundance and extractable contents of organic matter in the coal measures are both high, n alkane possesses odd even predominance;
口井30 余块样品测试结果表明，煤系有机质丰度及可抽提有机质的量都较高；正构烷烃具明显奇偶优势；
Pentitols(n=3) and hexutols(n=4) are found in small amount in many fruits, vegetables and hexitol, perseitol (n=5), and an octitol have been isolated from avocados.
许多水果、蔬菜和菇类中存在有少量的戊糖醇（n=3）和己糖醇（n=4）。 庚糖醇、甘露庚糖醇（n=5）和某种辛糖醇已从鳄梨中分离出来。
The OASIS Web Services Notification (WS-N) specification (see [3][4][5]) is commonly used as a notification standard in an event driven architecture.
OASISWebServicesNotification (WS-N)规范（参见 [3][4][5]）通常在事件驱动架构中用作通知标准。
The formula for determining the number of communication channels is the combinatorial formula for the number of pairs you can select from n items, without regard to order. The formula 4 is as follows
决定沟通连接数量的公式就是你从数量n中挑选出配对数量的公式，不必考虑顺序。
Figure 4 shows the n-tier application.
图4展示了n级结构。
If I look at something that goes as n squared, if this is the edge of the nucleus here and if this is r1, 4 it says when n goes to two the radius goes to four.
如果在原子核外侧,我们发现某一半径和n的平方成正比，也就是说当n为2时半径等于。
n appreciation of 25-40% is needed just to cut China’s global surplus to 3-4% of its GDP.
25%-40%的增长是需要的，以削减中国的全球过剩至其GDP的3%-4%。
l So, if we're talking about a 4 p orbital, and our equation is n minus 1 minus l, the principle quantum number is 1 4, 1 is 1 -- what is l for a p orbital?
我们方程是n减去1减去，主量子数是，4，1是1，--p轨道的l是多少？,学生
If we have n equals 4, what is the highest value of l that we can have?
如果n等于4,l的最大值是多少？
In this paper the growth and properties for new organic nonlinear optical crystal N-(4- nitrophenyl)-3-amino-1- propanol(APNP )are reported.
本文首次报道了新型有机非线性光学晶体N-（4-硝基苯）-3-氨基-1-丙醇（APNP）的单晶生长和非线性光学性能研究。
Moreover, corresponding to different filter length N and frequency vector setting modes(traditional symmetry or even symmetry), 4 types of all-phase half-band filters were designed.
并针对不同的滤波器长度N和频率向量的设置（传统对称或偶对称），设计出了4种全相位半带滤波器。
Electrochemical polymerization of the N-substituted pyrrole monomer 3 and 4. The obtained polymer films were characterized by cyclic voltammograms (CV).
对其中的两个手性单体3和4用进行了电化学聚合，并用循环伏安法对聚合物膜进行了表征。
The method of preparation of the key intermediate, 4 amino 1 methyl 3 n propylpyrazole 5 carboxamide(6)was improved.
改进了重要中间体4氨基1甲基3 正丙基吡唑5酰胺（6 ）的合成工艺。
N-(L-aminoacyl)-1, 2, 3, 4-tetrahydrochysene carboline acyl aminoacid benzyl ester, synthetic method and application thereof.
氨基酰）-1，2，3，4-四氢咔啉酰氨基酸苄酯及其合成方法及应用。
The results showed that all the 4 species of plants improve greatly the organic C and total N in soil with microbial biomass accumulated much more and soil enzyme activity improved.
结果表明，4种固沙植物均能明显改善土壤C，N水平，提高微生物生物量，改善土壤酶的活性。
Ca was positive correlation with n, p, Cu and Zn, but negative correlation with other 4 nutritional elements, especially with K.
钙与氮、磷、铜和锌呈正相关关系，与其他4种元素呈显著负相关关系，尤其是钾。
To develop a synthetic route of 4 (N, N dimethylamino)butanal diethyl acetal .
探讨4 - （N，N-二甲胺基）丁醛缩二乙醇的合成路线。
Increasing sequence of organism and total N as follow: treatment 1, 2 , 4, 5, 3.
各施肥处理有机质和全氮增加顺序均为：处理1＞处理2＞处理4＞处理5＞处理3。
Method: The effects of n, p, K and sowing norm were studied by means of 4 factors and 3 levels orthogonal design experiments.
方法：采用4因子3水平正交组合试验与单因素试验进行研究。
Suddenly, starting on March 4, 2010, there were a lot of reports indicating that the Earth was leaning slightly to the left, leaning her N Pole away from Planet X approaching from the right.
突然从2010 年3 月4 日开始，有许多报道表明地球正在轻微向左边倾斜，将其北极从右边靠近的行星X 处移开。
The addition of the donor ligand such as 4-phenylpyridine N-oxide (PPNO) or trimethylamine N-oxide (MNO) exhibits a minor positive effect on the enantioselectivity.
添加剂4-苯基吡啶氮氧化物（PPNO）或三甲基氧化氨（MNO）对产物的对映选择性略有改善。
At last, the target product 4-Hydroxypyridine was gaven by reduction of 4-Hydroxypyridine N-oxide using zinc and Ammonium Formate as catalysts.
然后脱硝基得到4-羟基吡啶-N-氧化合物，最后用锌和甲酸铵还原4-羟基吡啶-N-氧化合物得到产物4-羟基吡啶。
By field located experiment in semi-aired areas of loess plateau for successive 4 years with spring wheat, effects of N fertilizer and residual effect of N fertilizer on spring wheat was studied .
通过在黄土高原半干旱地区施用不同用量氮肥的田间定位试验，对春小麦四年连作条件下氮肥肥效和后效进行研究。
Nonatural Amino Acids, N protected D (L ) 4 Pyridyl alanine was Synthezed. It was identified by optical analysis, 1H NMR, IR and elementary analysis.
合成了非天然氨基酸N保护的D （L ）4吡啶丙氨酸，其结构分别通过旋光度、核磁共振、红外、元素分析得到确证。
Certain novel N-acylated spiropiperidine derivatives are ligands of the human melanocortin receptor(s) and, in particular, are selective ligands of the human melanocortin-4 receptor (MC-4R).
某些新型N-酰化螺哌啶衍生物是人黑皮质素受体的配体和尤其是人黑皮质素-4受体（MC-4R）的选择性配体。
The synchronization time in coupled N neurons (see chapter 4)The synchronization time of N linear SDE is determined by the second maximum eigenvalue of interaction matrix.
个耦合神经元的同步时间（见第三章）本节的结论是N维线性随机动力系统的同步时间由相互作用矩阵的第二大特征值决定。
METHODS The CCK-4 peptides were condensed from N-protected Trp, met, Asp and C-protected Phe by Mixture anhydrides method, resulting in total yield of 38.5%.
方法以N -保护的色氨酸、甲硫氨酸、天门冬氨酸和C -保护的苯丙氨酸为原料，采用混合酸酐法合成了CCK四肽，总收率38.5%。
METHODS The CCK-4 peptides were condensed from N-protected Trp, met, Asp and C-protected Phe by Mixture anhydrides method, resulting in total yield of 38.5%.
方法以N -保护的色氨酸、甲硫氨酸、天门冬氨酸和C -保护的苯丙氨酸为原料，采用混合酸酐法合成了CCK四肽，总收率38.5%。
应用推荐