查询词典 depleted

The authors anticipate this argument and note that their primary fluid inclusions lack the higher hydrocarbons that are normally associated with the most strongly 13C-depleted thermogenic methane.

作者们期盼着这一论据，同时也注意到了它们的原始流体内含物中缺少了一种通常都伴随有最为稳定的13C缺失的产热甲烷的，更为高级的碳氢化合物。

TiO_2, Na_2O, K_2O contents are very low in all kind of rocks, the eNd_ value is + 6.89,+ 8.09,+ 6.94 in gabbros, olivine gabbro and the pyroxene troctolite respectively, which indicate they source from in highly the depleted lithosphere mantle.

各种岩石的TiO_2、Na_2O、K_2O、大离子亲石元素和稀土元素丰度均很低，辉长岩、橄榄辉长岩和辉石橄长岩的eNd_(t值分别是+6.89、+8.09、+6.94，表明岩体源自亏损型岩石圈地幔源区。

The impact of pump depletion on gain spectrum is analyzed by comparing the gain spectra in pump depleted and pump undepleted regimes.

通过比较考虑抽运光损耗与忽略抽运光损耗增益谱的差别，分析了抽运光损耗对增益谱的影响。

Planted forests can deplete deep soil water, forming an obstacle to sustainable land use in the semi-arid area of Loess Plateau. The purpose of this study was to examine effects of grazing and cropping on replenishment of deep soil water where forest plantations had depleted soil moisture at depths of 2～9.9 m. We compared soil moisture on plantation plots with that on plots where plantations were replaced by crops, grazed grassland, and ungrazed grassland seperately.

为了研究黄土丘陵半干旱区人工林迹地土壤水分恢复情况，该文以正在生长的人工林土壤水分含量为人工林迹地土壤水分恢复的起点，并分别以持续农地和持续放牧荒坡的土壤含水量为林后农地和草地土壤水分恢复的上限，对位于黄土丘陵半干旱区绥德县境内的人工林迹地土壤水分恢复情况进行了研究。

Due to the unrenewable mineral resources, as economy and society go on, mineral resources in resources-based cities are gradually depleted, which requires an industrial transformation.

由于矿产资源具有不可再生性，随着社会的发展与进步，依托资源开采建立和发展起来的资源型城市逐渐面临资源枯竭、城市衰退的危机，产业转型是迟早问题。

Depleted batteries would charge in about five hours, presumably from a 220V wall socket.

耗尽电池将负责在大约5个小时，大概是从220伏电源插座。

Vidal believes that the U.S. will be depleted of war, was "madhouse" political ruin, and then bow to retire from the world stage.

维达尔认为，美国将被战争耗尽，被&疯人院&政治搞垮，然后从世界舞台鞠躬告退。

These triglyceride-enriched but cholesterol-depleted HDL particles are more prone to be catabolized by hepatic lipase which hydrolyzes phospholipids and triglycerides and reduces the size and density of HDL particles.

这些富含甘油三酯，但缺乏胆固醇的HDL 颗粒更易被肝脂酶分解，使磷脂和甘油三酯水解，HDL颗粒变小且密度降低。

For Southwestern Margin of Aqikekule Lake ophiolite, their field geological, petrological, minerological, petrochemical and geochemical characteristics show that:① it outcropped as tectonic slices along the near west-to-east strike Kunzhong fault and is composed of metamorphic perodotties, cumulates and volcanic rocks, in which, chromites are distributed in the upper part of metamorphic peridotites as pods, or in the lower part of cumulates as near-strata;② metamorphic peridotites include serpentinites, chromite-bearing serpentinites, chlorite-epidote schists and chromitites, of which, chromitites have nodular and orbicular structure, and cumulates include pyroxenits, serpentinites, chromite-bearing serpentinites, chromites and metamorphically mafic rocks and only basalts are seen in volcanic rocks;③ Cr# of chromites suggest that they formed in the SSZ and Al〓O〓 and TiO〓 of metamorphic peridotites also suggest SSZ environment;④ metamorphic peridotites have V type and enriched LREE patterns, cumulates have from strongly depleted LREE, flat REE to enriched LREE patterns with universally striking positive Eu anomalies and basalts show flat REE or slight enriched LREE patterns with no Eu anomalies;⑤ trace element and Sm-Nd isotope characteristics of metamorphic peridotites imply their strikingly heterogeneous mantle character ε〓(t+4.39～+26.20 and later Nb, Ta fertilization;⑥ trace element characteristics of basalts and their tectonic diagrams show they probably formed in the rifted island arc or back-arc basin environment.

对阿其克库勒湖西南缘蛇绿岩，野外地质、岩石学、矿物学、岩石化学以及地球化学等特征表明：①该蛇绿岩以近东西向、沿昆中断裂呈构造岩片出露，由变质橄榄岩、堆晶岩和火山岩三个单元组成，其中见铬铁岩呈豆荚状产于变质橄榄岩的上部，或呈似层状产于堆晶岩的下部；②变质橄榄岩包括蛇纹岩、含铬铁矿蛇纹岩、绿帘绿泥片岩和铬铁岩等类型，其中，豆荚状铬铁矿具有结核状构造和球状构造，堆晶岩包括辉石岩、蛇纹岩、含铬铁矿蛇纹岩、铬铁岩和变质基性岩等类型，火山岩仅见玄武岩；③铬铁矿的Cr#表明其形成在俯冲带，变质橄榄岩的Al〓O〓和TiO〓成分也指示了SSZ环境；④变质橄榄岩的稀土配分型式见V型和LREE富集型两种型式，堆晶岩表现出从LREE强烈亏损、REE平坦分布到LREE富集的配分特征，并且普遍具有醒目的正Eu异常，玄武岩的稀土配分型式表现为平坦型或LREE略富集，无Eu异常；⑤变质橄榄岩的微量元素及Sm-Nd同位素特征指示了其地幔的显著不均一性ε〓(t为+4.39～+26.20以及Nb、Ta在后期的富集；⑥玄武岩的微量元素特征及构造图解表明其可能形成在裂谷岛弧或不成熟的弧后盆地环境。

The metamorphic peridotites display SiO2 (39.08%~40.45%),TiO2 (0.02%~0.03%), Mg′(87.10~90.33). The metamorphic gabbros show geochemical characteristics of enriched in LILE, and depleted in HFSE. Furthermore, there are some high-Mg diorites exposed. In summary, the Daomaoqi ophiolitic mélange formed in a supra-subduction zone.

其中，变质橄榄岩类SiO2含量为39.08%~40.45%，TiO2含量为0.02%~0.03%，Mg′为87.10~90.33，；变质辉长岩表现为大离子亲石元素K、Rb、Sr、Ba明显富集，高场强元素Nb、Ta、Zr相对亏损，以及高镁闪长岩的出露都与SSZ型蛇绿岩特点相符。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。