查询词典 l

If the elliptical orbit, the orbital half-length l Drive; if the parabolic orbit, is infinity; if hyperbolic orbit, for a l negative.

若是椭圆轨道，为轨道半长l径；若是抛物线轨道，为无穷大；若是双曲线轨道，为一l负值。

The ideal high temperature nickel activation process parameter as follow: Nickel acetate concentration 70g·L~(-1);Sodium hypophosphite concentration 70 g·L~(-1);Soakage temperature 40℃;Soakage time 5min ;activation time 30min;Activation temperature 170℃.

理想高温镍活化工艺参数为：乙酸镍浓度70g·L~(-1)，次磷酸钠浓度70 g·L~(-1)，浸渍温度40℃，浸渍时间5 min，活化时间30min，活化温度170℃。

The effect of 1 000 μmol/L SNP to Impatiens balsamina, 500 μmol/L SNP to Tagetes patula and Gomphrena globosa was best.

其中，以1 000 μmol/L浓度对凤仙花种子、500 μmol/L浓度对孔雀草和千日红种子处理的综合效果最好。

Aortic NOS/NO and HO/CO system are impaired significantly in atherosclerotic rabbits induced by high cholesterol diet. Decreases of endogenous NO and CO production are associated with atherosclerotic progression. Both L-arginine and heme-L-lysinate inhibit atherosclerotic progression by increasing NO or CO production.

高胆固醇饮食诱导的AS显著损害了主动脉NOS/NO及HO/CO系统，内源性NO及CO生成量减少与AS的发生发展密切相关。L-精氨酸及血红素-L-赖氨酸盐分别通过增加主动脉NO及CO生成量而抑制AS进展。

The optimal medium for callus induction was the MS medium with 2 mg·L -1 2,4-D and 0.5 mg·L -1 6-BA added, and its inductivity rate amounted to 100%.

诱导愈伤组织最合适的培养基为附加2 m g·L- 1 2 ，4 - D和0 。5 mg·L- 1 6 - BA的MS培养基，诱导率可达到10 0 %。

The leaves at physiological age of 20 days on the medium of MS+0.4 mg/L 6-BA+0.01 mg/L IBA reached the maximum inductivity of chimera buds,or 34.8%.

生理年龄为20 d的叶片，在MS+6-BA 0.4 mg/L+IBA0.01 mg/L 培养基中，嵌合体诱导率最大达到34.8%，暗培养会降低嵌合体的诱导率。

On artificial standard cores and long cores with mutiple measuring points,laboratory experiments are carried out for the injectivity and the oil displacement capability of 500,750,and 1000 mg/L polymer solutions under simulation conditions of tertiary-main layers in North Saertu reservoirs in Daqing.

采用标准岩心和多测点岩心，通过室内的岩心流动和驱替实验研究了相对分子质量1.0×107、浓度500 mg/L、750 mg/L和1000 mg/L的聚合物溶液在大庆中低渗油层的注入性和驱油性能。

The number of intersection points of l : ax + by + c = 0 and the centroid curve L :{(x|ˉ,| h ∈∑} gives the number of zeros of I.

在第四章中，考虑到系统在二次多项式扰动下的几何意义：若I=∫ integral from n=intrdxdy，那么直线l：ax+by+c=0与质心曲线L∶{

Methods Twenty DBA/1 mice were divided randomly into model group and control group with 10 in each, the model group were injected intradermally at the root of the tail with 100 μl emusion containing an equal volume of bovine type Ⅱcollagen solution and complete Freund's adjuvant on the 1st and 21 day. The control group were given 100 μl emusion containing an equal volume of complete Freund's adjuvant and glacial acetic acid.

取20只DBA/1小鼠随机分为模型组和对照组各10只，模型组分别于第1、21天自尾根部取3点皮内注射牛Ⅱ型胶原与褔氏完全佐剂充分乳化的胶原乳剂100μl，对照组同上方法注射褔氏完全佐剂与0.1M冰醋酸等体积乳化液100μl。

The last section contains the foreign mathematician's work of so called"the asymptotic isometry copy"of classical Banach spaces of c〓, l〓 and l〓. Mainly of the results completed by P.

第五节介绍包含经典Banach空间c〓，l〓和l〓的渐进等距copy问题，主要介绍一些国外学者在这个问题上面所做的工作。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。