The returned ModelElement is the model element that is being replaced by the newly added model element, or NULL if no element is being replaced.

返回的ModelElement是新添加的模型元素所替换的模型元素，如果没有替换任何元素，则为NULL。

youdao

Based on the added model, the interrelated enterprises should make good use of favourable items of the added value tax and make corresponding tax planning.

相关企业应根据增值税抵扣模型，充分利用税收优惠，作好相应的税收筹划。

youdao

These classes and types then can be added to the language model.

这些类和类型随后可以添加到语言模型中。

youdao

Then they added clay to create a model of the dinosaur.

VOA: special.2010.03.16

Gone is the low value-added export model, and in its place is an economy increasingly dependent on its own people and their consumption.

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The new PS3 will come in 3 models including extended built in Hard Disk Drive (HDD) capacity of 500GB model and 250GB model, and a newly added 12GB flash memory model initially for Europe only.

ENGADGET: Sony announces a slimmer PlayStation 3, 250GB bundle launches September 25th for $269

Because of his experience with homeless patients, Amarasingham added in his model social variables, in addition to clinical ones, such as the number of home addresses in one year, and whether or not the patient had insurance.

FORBES: Can Algorithms Save Parkland Hospital?